19155516900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{269}}^1$

素因数の和:380

約数の個数: 432

約数和(自身を含む): 65161454400

約数和(自身を除く): 46005937500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 25, 26, 30, 31, 38, 39, 50, 52, 57, 60, 62, 65, 75, 76, 78, 93, 95, 100, 114, 124, 130, 150, 155, 156, 186, 190, 195, 228, 247, 260, 269, 285, 300, 310, 325, 372, 380, 390, 403, 465, 475, 494, 538, 570, 589, 620, 650, 741, 775, 780, 806, 807, 930, 950, 961, 975, 988, 1076, 1140, 1178, 1209, 1235, 1300, 1345, 1425, 1482, 1550, 1612, 1614, 1767, 1860, 1900, 1922, 1950, 2015, 2325, 2356, 2418, 2470, 2690, 2850, 2883, 2945, 2964, 3100, 3228, 3497, 3534, 3705, 3844, 3900, 4030, 4035, 4650, 4805, 4836, 4940, 5111, 5380, 5700, 5766, 5890, 6045, 6175, 6725, 6994, 7068, 7410, 7657, 8060, 8070, 8339, 8835, 9300, 9610, 10075, 10222, 10491, 11532, 11780, 12090, 12350, 12493, 13450, 13988, 14415, 14725, 14820, 15314, 15333, 16140, 16678, 17485, 17670, 18259, 18525, 19220, 20150, 20175, 20444, 20982, 22971, 24025, 24180, 24700, 24986, 25017, 25555, 26900, 28830, 29450, 30225, 30628, 30666, 33356, 34970, 35340, 36518, 37050, 37479, 38285, 40300, 40350, 41695, 41964, 44175, 45942, 48050, 49972, 50034, 51110, 52455, 54777, 57660, 58900, 60450, 61332, 62465, 66443, 69940, 72075, 73036, 74100, 74958, 76570, 76665, 80700, 83390, 87425, 88350, 91295, 91884, 96100, 100068, 102220, 104910, 108407, 109554, 114855, 120900, 124930, 125085, 127775, 132886, 144150, 149916, 153140, 153330, 158441, 166780, 174850, 176700, 182590, 187395, 191425, 199329, 208475, 209820, 216814, 219108, 229710, 237367, 249860, 250170, 255550, 258509, 262275, 265772, 273885, 288300, 306660, 312325, 316882, 325221, 332215, 349700, 365180, 374790, 382850, 383325, 398658, 416950, 433628, 456475, 459420, 474734, 475323, 500340, 511100, 517018, 524550, 542035, 547770, 574275, 624650, 625425, 633764, 650442, 664430, 712101, 749580, 765700, 766650, 775527, 792205, 797316, 833900, 912950, 936975, 949468, 950646, 996645, 1034036, 1049100, 1084070, 1095540, 1148550, 1186835, 1249300, 1250850, 1292545, 1300884, 1328860, 1369425, 1424202, 1533300, 1551054, 1584410, 1626105, 1661075, 1825900, 1873950, 1901292, 1993290, 2059733, 2168140, 2297100, 2373670, 2376615, 2501700, 2585090, 2710175, 2738850, 2848404, 3102108, 3168820, 3252210, 3322150, 3360617, 3560505, 3747900, 3877635, 3961025, 3986580, 4119466, 4747340, 4753230, 4911671, 4983225, 5170180, 5420350, 5477700, 5934175, 6179199, 6462725, 6504420, 6644300, 6721234, 7121010, 7755270, 7922050, 8130525, 8238932, 9506460, 9823342, 9966450, 10081851, 10298665, 10840700, 11868350, 11883075, 12358398, 12925450, 13442468, 14242020, 14735013, 15510540, 15844100, 16261050, 16803085, 17802525, 19388175, 19646684, 19932900, 20163702, 20597330, 23736700, 23766150, 24558355, 24716796, 25850900, 29470026, 30895995, 32522100, 33606170, 35605050, 38776350, 40327404, 41194660, 47532300, 49116710, 50409255, 51493325, 58940052, 61791990, 63851723, 67212340, 71210100, 73675065, 77552700, 84015425, 98233420, 100818510, 102986650, 122791775, 123583980, 127703446, 147350130, 154479975, 168030850, 191555169, 201637020, 205973300, 245583550, 252046275, 255406892, 294700260, 308959950, 319258615, 336061700, 368375325, 383110338, 491167100, 504092550, 617919900, 638517230, 736750650, 766220676, 957775845, 1008185100, 1277034460, 1473501300, 1596293075, 1915551690, 3192586150, 3831103380, 4788879225, 6385172300, 9577758450, 19155516900]

約数ペア:

[(1, 19155516900), (2, 9577758450), (3, 6385172300), (4, 4788879225), (5, 3831103380), (6, 3192586150), (10, 1915551690), (12, 1596293075), (13, 1473501300), (15, 1277034460), (19, 1008185100), (20, 957775845), (25, 766220676), (26, 736750650), (30, 638517230), (31, 617919900), (38, 504092550), (39, 491167100), (50, 383110338), (52, 368375325), (57, 336061700), (60, 319258615), (62, 308959950), (65, 294700260), (75, 255406892), (76, 252046275), (78, 245583550), (93, 205973300), (95, 201637020), (100, 191555169), (114, 168030850), (124, 154479975), (130, 147350130), (150, 127703446), (155, 123583980), (156, 122791775), (186, 102986650), (190, 100818510), (195, 98233420), (228, 84015425), (247, 77552700), (260, 73675065), (269, 71210100), (285, 67212340), (300, 63851723), (310, 61791990), (325, 58940052), (372, 51493325), (380, 50409255), (390, 49116710), (403, 47532300), (465, 41194660), (475, 40327404), (494, 38776350), (538, 35605050), (570, 33606170), (589, 32522100), (620, 30895995), (650, 29470026), (741, 25850900), (775, 24716796), (780, 24558355), (806, 23766150), (807, 23736700), (930, 20597330), (950, 20163702), (961, 19932900), (975, 19646684), (988, 19388175), (1076, 17802525), (1140, 16803085), (1178, 16261050), (1209, 15844100), (1235, 15510540), (1300, 14735013), (1345, 14242020), (1425, 13442468), (1482, 12925450), (1550, 12358398), (1612, 11883075), (1614, 11868350), (1767, 10840700), (1860, 10298665), (1900, 10081851), (1922, 9966450), (1950, 9823342), (2015, 9506460), (2325, 8238932), (2356, 8130525), (2418, 7922050), (2470, 7755270), (2690, 7121010), (2850, 6721234), (2883, 6644300), (2945, 6504420), (2964, 6462725), (3100, 6179199), (3228, 5934175), (3497, 5477700), (3534, 5420350), (3705, 5170180), (3844, 4983225), (3900, 4911671), (4030, 4753230), (4035, 4747340), (4650, 4119466), (4805, 3986580), (4836, 3961025), (4940, 3877635), (5111, 3747900), (5380, 3560505), (5700, 3360617), (5766, 3322150), (5890, 3252210), (6045, 3168820), (6175, 3102108), (6725, 2848404), (6994, 2738850), (7068, 2710175), (7410, 2585090), (7657, 2501700), (8060, 2376615), (8070, 2373670), (8339, 2297100), (8835, 2168140), (9300, 2059733), (9610, 1993290), (10075, 1901292), (10222, 1873950), (10491, 1825900), (11532, 1661075), (11780, 1626105), (12090, 1584410), (12350, 1551054), (12493, 1533300), (13450, 1424202), (13988, 1369425), (14415, 1328860), (14725, 1300884), (14820, 1292545), (15314, 1250850), (15333, 1249300), (16140, 1186835), (16678, 1148550), (17485, 1095540), (17670, 1084070), (18259, 1049100), (18525, 1034036), (19220, 996645), (20150, 950646), (20175, 949468), (20444, 936975), (20982, 912950), (22971, 833900), (24025, 797316), (24180, 792205), (24700, 775527), (24986, 766650), (25017, 765700), (25555, 749580), (26900, 712101), (28830, 664430), (29450, 650442), (30225, 633764), (30628, 625425), (30666, 624650), (33356, 574275), (34970, 547770), (35340, 542035), (36518, 524550), (37050, 517018), (37479, 511100), (38285, 500340), (40300, 475323), (40350, 474734), (41695, 459420), (41964, 456475), (44175, 433628), (45942, 416950), (48050, 398658), (49972, 383325), (50034, 382850), (51110, 374790), (52455, 365180), (54777, 349700), (57660, 332215), (58900, 325221), (60450, 316882), (61332, 312325), (62465, 306660), (66443, 288300), (69940, 273885), (72075, 265772), (73036, 262275), (74100, 258509), (74958, 255550), (76570, 250170), (76665, 249860), (80700, 237367), (83390, 229710), (87425, 219108), (88350, 216814), (91295, 209820), (91884, 208475), (96100, 199329), (100068, 191425), (102220, 187395), (104910, 182590), (108407, 176700), (109554, 174850), (114855, 166780), (120900, 158441), (124930, 153330), (125085, 153140), (127775, 149916), (132886, 144150)]