1981217700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:185

約数の個数: 648

約数和(自身を含む): 8212224384

約数和(自身を除く): 6231006684

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 23, 25, 28, 30, 33, 35, 36, 42, 44, 45, 46, 50, 55, 60, 63, 66, 69, 70, 75, 77, 84, 90, 92, 99, 100, 105, 110, 113, 115, 121, 126, 132, 138, 140, 150, 154, 161, 165, 175, 180, 198, 207, 210, 220, 225, 226, 230, 231, 242, 252, 253, 275, 276, 300, 308, 315, 322, 330, 339, 345, 350, 363, 385, 396, 414, 420, 450, 452, 460, 462, 483, 484, 495, 506, 525, 550, 565, 575, 605, 630, 644, 660, 678, 690, 693, 700, 726, 759, 770, 791, 805, 825, 828, 847, 900, 924, 966, 990, 1012, 1017, 1035, 1050, 1089, 1100, 1130, 1150, 1155, 1210, 1243, 1260, 1265, 1356, 1380, 1386, 1449, 1452, 1518, 1540, 1575, 1582, 1610, 1650, 1694, 1695, 1725, 1771, 1815, 1925, 1932, 1980, 2034, 2070, 2100, 2178, 2260, 2277, 2300, 2310, 2373, 2415, 2420, 2475, 2486, 2530, 2541, 2599, 2772, 2783, 2825, 2898, 3025, 3036, 3150, 3164, 3220, 3300, 3388, 3390, 3450, 3465, 3542, 3630, 3729, 3795, 3850, 3955, 4025, 4068, 4140, 4235, 4356, 4554, 4620, 4746, 4830, 4950, 4972, 5060, 5082, 5085, 5175, 5198, 5313, 5445, 5566, 5650, 5775, 5796, 6050, 6215, 6300, 6325, 6780, 6900, 6930, 7084, 7119, 7245, 7260, 7458, 7590, 7623, 7700, 7797, 7910, 8050, 8349, 8470, 8475, 8701, 8855, 9075, 9108, 9492, 9660, 9900, 10164, 10170, 10350, 10396, 10626, 10890, 11132, 11187, 11300, 11385, 11550, 11865, 12075, 12100, 12430, 12650, 12705, 12995, 13673, 13860, 13915, 14238, 14490, 14916, 15180, 15246, 15594, 15820, 15939, 16100, 16698, 16940, 16950, 17325, 17402, 17710, 18150, 18193, 18645, 18975, 19481, 19775, 20340, 20700, 21175, 21252, 21780, 22374, 22770, 23100, 23391, 23730, 24150, 24860, 25047, 25300, 25410, 25425, 25990, 26103, 26565, 27225, 27346, 27830, 28476, 28589, 28980, 30492, 31075, 31188, 31878, 33396, 33900, 34650, 34804, 35420, 35595, 36225, 36300, 36386, 37290, 37950, 38115, 38962, 38985, 39550, 41019, 41745, 42350, 43505, 44275, 44748, 45540, 46782, 47460, 48300, 50094, 50820, 50850, 51980, 52206, 53130, 54450, 54579, 54692, 55660, 55935, 56925, 57178, 58443, 59325, 62150, 63525, 63756, 64975, 68365, 69300, 69575, 71190, 72450, 72772, 74580, 75900, 76230, 77924, 77970, 78309, 79100, 79695, 82038, 83490, 84700, 85767, 87010, 88550, 90965, 93225, 93564, 95711, 97405, 100188, 101700, 104412, 106260, 108900, 109158, 111870, 113850, 114356, 116886, 116955, 118650, 123057, 124300, 125235, 127050, 129950, 130515, 132825, 136730, 139150, 142380, 142945, 144900, 152460, 155940, 156618, 159390, 163737, 164076, 166980, 171534, 174020, 175329, 177100, 177975, 181930, 186450, 190575, 191422, 194810, 194925, 200123, 205095, 208725, 217525, 218316, 223740, 227700, 233772, 233910, 237300, 246114, 250470, 254100, 257301, 259900, 261030, 265650, 272895, 273460, 278300, 279675, 285890, 287133, 292215, 313236, 314479, 318780, 327474, 341825, 343068, 350658, 355950, 363860, 372900, 381150, 382844, 389620, 389850, 391545, 398475, 400246, 410190, 417450, 428835, 435050, 454825, 467820, 478555, 487025, 492228, 500940, 514602, 522060, 531300, 545790, 559350, 571780, 574266, 584430, 584775, 600369, 615285, 626175, 628958, 652575, 654948, 683650, 701316, 711900, 714725, 762300, 779700, 783090, 796950, 800492, 818685, 820380, 834900, 857670, 861399, 870100, 876645, 909650, 943437, 957110, 974050, 1000615, 1025475, 1029204, 1091580, 1118700, 1148532, 1168860, 1169550, 1200738, 1230570, 1252350, 1257916, 1286505, 1305150, 1364475, 1367300, 1429450, 1435665, 1461075, 1566180, 1572395, 1593900, 1637370, 1715340, 1722798, 1753290, 1801107, 1819300, 1886874, 1914220, 1948100, 1957725, 2001230, 2050950, 2144175, 2201353, 2339100, 2392775, 2401476, 2461140, 2504700, 2573010, 2610300, 2728950, 2830311, 2858900, 2871330, 2922150, 3001845, 3076425, 3144790, 3274740, 3445596, 3506580, 3602214, 3773748, 3915450, 4002460, 4093425, 4101900, 4288350, 4306995, 4383225, 4402706, 4717185, 4785550, 5003075, 5146020, 5457900, 5660622, 5742660, 5844300, 6003690, 6152850, 6289580, 6432525, 6604059, 7178325, 7204428, 7830900, 7861975, 8186850, 8576700, 8613990, 8766450, 8805412, 9005535, 9434370, 9571100, 10006150, 11006765, 11321244, 12007380, 12305700, 12865050, 13208118, 14151555, 14356650, 15009225, 15723950, 16373700, 17227980, 17532900, 18011070, 18868740, 19812177, 20012300, 21534975, 22013530, 23585925, 25730100, 26416236, 28303110, 28713300, 30018450, 31447900, 33020295, 36022140, 39624354, 43069950, 44027060, 45027675, 47171850, 55033825, 56606220, 60036900, 66040590, 70757775, 79248708, 86139900, 90055350, 94343700, 99060885, 110067650, 132081180, 141515550, 165101475, 180110700, 198121770, 220135300, 283031100, 330202950, 396243540, 495304425, 660405900, 990608850, 1981217700]

約数ペア:

[(1, 1981217700), (2, 990608850), (3, 660405900), (4, 495304425), (5, 396243540), (6, 330202950), (7, 283031100), (9, 220135300), (10, 198121770), (11, 180110700), (12, 165101475), (14, 141515550), (15, 132081180), (18, 110067650), (20, 99060885), (21, 94343700), (22, 90055350), (23, 86139900), (25, 79248708), (28, 70757775), (30, 66040590), (33, 60036900), (35, 56606220), (36, 55033825), (42, 47171850), (44, 45027675), (45, 44027060), (46, 43069950), (50, 39624354), (55, 36022140), (60, 33020295), (63, 31447900), (66, 30018450), (69, 28713300), (70, 28303110), (75, 26416236), (77, 25730100), (84, 23585925), (90, 22013530), (92, 21534975), (99, 20012300), (100, 19812177), (105, 18868740), (110, 18011070), (113, 17532900), (115, 17227980), (121, 16373700), (126, 15723950), (132, 15009225), (138, 14356650), (140, 14151555), (150, 13208118), (154, 12865050), (161, 12305700), (165, 12007380), (175, 11321244), (180, 11006765), (198, 10006150), (207, 9571100), (210, 9434370), (220, 9005535), (225, 8805412), (226, 8766450), (230, 8613990), (231, 8576700), (242, 8186850), (252, 7861975), (253, 7830900), (275, 7204428), (276, 7178325), (300, 6604059), (308, 6432525), (315, 6289580), (322, 6152850), (330, 6003690), (339, 5844300), (345, 5742660), (350, 5660622), (363, 5457900), (385, 5146020), (396, 5003075), (414, 4785550), (420, 4717185), (450, 4402706), (452, 4383225), (460, 4306995), (462, 4288350), (483, 4101900), (484, 4093425), (495, 4002460), (506, 3915450), (525, 3773748), (550, 3602214), (565, 3506580), (575, 3445596), (605, 3274740), (630, 3144790), (644, 3076425), (660, 3001845), (678, 2922150), (690, 2871330), (693, 2858900), (700, 2830311), (726, 2728950), (759, 2610300), (770, 2573010), (791, 2504700), (805, 2461140), (825, 2401476), (828, 2392775), (847, 2339100), (900, 2201353), (924, 2144175), (966, 2050950), (990, 2001230), (1012, 1957725), (1017, 1948100), (1035, 1914220), (1050, 1886874), (1089, 1819300), (1100, 1801107), (1130, 1753290), (1150, 1722798), (1155, 1715340), (1210, 1637370), (1243, 1593900), (1260, 1572395), (1265, 1566180), (1356, 1461075), (1380, 1435665), (1386, 1429450), (1449, 1367300), (1452, 1364475), (1518, 1305150), (1540, 1286505), (1575, 1257916), (1582, 1252350), (1610, 1230570), (1650, 1200738), (1694, 1169550), (1695, 1168860), (1725, 1148532), (1771, 1118700), (1815, 1091580), (1925, 1029204), (1932, 1025475), (1980, 1000615), (2034, 974050), (2070, 957110), (2100, 943437), (2178, 909650), (2260, 876645), (2277, 870100), (2300, 861399), (2310, 857670), (2373, 834900), (2415, 820380), (2420, 818685), (2475, 800492), (2486, 796950), (2530, 783090), (2541, 779700), (2599, 762300), (2772, 714725), (2783, 711900), (2825, 701316), (2898, 683650), (3025, 654948), (3036, 652575), (3150, 628958), (3164, 626175), (3220, 615285), (3300, 600369), (3388, 584775), (3390, 584430), (3450, 574266), (3465, 571780), (3542, 559350), (3630, 545790), (3729, 531300), (3795, 522060), (3850, 514602), (3955, 500940), (4025, 492228), (4068, 487025), (4140, 478555), (4235, 467820), (4356, 454825), (4554, 435050), (4620, 428835), (4746, 417450), (4830, 410190), (4950, 400246), (4972, 398475), (5060, 391545), (5082, 389850), (5085, 389620), (5175, 382844), (5198, 381150), (5313, 372900), (5445, 363860), (5566, 355950), (5650, 350658), (5775, 343068), (5796, 341825), (6050, 327474), (6215, 318780), (6300, 314479), (6325, 313236), (6780, 292215), (6900, 287133), (6930, 285890), (7084, 279675), (7119, 278300), (7245, 273460), (7260, 272895), (7458, 265650), (7590, 261030), (7623, 259900), (7700, 257301), (7797, 254100), (7910, 250470), (8050, 246114), (8349, 237300), (8470, 233910), (8475, 233772), (8701, 227700), (8855, 223740), (9075, 218316), (9108, 217525), (9492, 208725), (9660, 205095), (9900, 200123), (10164, 194925), (10170, 194810), (10350, 191422), (10396, 190575), (10626, 186450), (10890, 181930), (11132, 177975), (11187, 177100), (11300, 175329), (11385, 174020), (11550, 171534), (11865, 166980), (12075, 164076), (12100, 163737), (12430, 159390), (12650, 156618), (12705, 155940), (12995, 152460), (13673, 144900), (13860, 142945), (13915, 142380), (14238, 139150), (14490, 136730), (14916, 132825), (15180, 130515), (15246, 129950), (15594, 127050), (15820, 125235), (15939, 124300), (16100, 123057), (16698, 118650), (16940, 116955), (16950, 116886), (17325, 114356), (17402, 113850), (17710, 111870), (18150, 109158), (18193, 108900), (18645, 106260), (18975, 104412), (19481, 101700), (19775, 100188), (20340, 97405), (20700, 95711), (21175, 93564), (21252, 93225), (21780, 90965), (22374, 88550), (22770, 87010), (23100, 85767), (23391, 84700), (23730, 83490), (24150, 82038), (24860, 79695), (25047, 79100), (25300, 78309), (25410, 77970), (25425, 77924), (25990, 76230), (26103, 75900), (26565, 74580), (27225, 72772), (27346, 72450), (27830, 71190), (28476, 69575), (28589, 69300), (28980, 68365), (30492, 64975), (31075, 63756), (31188, 63525), (31878, 62150), (33396, 59325), (33900, 58443), (34650, 57178), (34804, 56925), (35420, 55935), (35595, 55660), (36225, 54692), (36300, 54579), (36386, 54450), (37290, 53130), (37950, 52206), (38115, 51980), (38962, 50850), (38985, 50820), (39550, 50094), (41019, 48300), (41745, 47460), (42350, 46782), (43505, 45540), (44275, 44748)]