1813359240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:378

約数の個数: 576

約数和(自身を含む): 7817846400

約数和(自身を除く): 6004487160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 24, 28, 30, 33, 35, 36, 38, 40, 42, 44, 45, 55, 56, 57, 60, 63, 66, 70, 72, 76, 77, 84, 88, 90, 95, 99, 105, 110, 114, 120, 121, 126, 132, 133, 140, 152, 154, 165, 168, 171, 180, 190, 198, 209, 210, 220, 228, 231, 242, 252, 264, 266, 280, 285, 308, 313, 315, 330, 342, 360, 363, 380, 385, 396, 399, 418, 420, 440, 456, 462, 484, 495, 504, 532, 570, 605, 616, 626, 627, 630, 660, 665, 684, 693, 726, 760, 770, 792, 798, 836, 840, 847, 855, 924, 939, 968, 990, 1045, 1064, 1089, 1140, 1155, 1197, 1210, 1252, 1254, 1260, 1320, 1330, 1368, 1386, 1452, 1463, 1540, 1565, 1596, 1672, 1694, 1710, 1815, 1848, 1878, 1881, 1980, 1995, 2090, 2178, 2191, 2280, 2299, 2310, 2394, 2420, 2504, 2508, 2520, 2541, 2660, 2772, 2817, 2904, 2926, 3080, 3130, 3135, 3192, 3388, 3420, 3443, 3465, 3630, 3756, 3762, 3960, 3990, 4180, 4235, 4356, 4382, 4389, 4598, 4620, 4695, 4788, 4840, 5016, 5082, 5320, 5445, 5544, 5634, 5852, 5947, 5985, 6260, 6270, 6573, 6776, 6840, 6886, 6897, 6930, 7260, 7315, 7512, 7524, 7623, 7980, 8360, 8470, 8712, 8764, 8778, 9196, 9240, 9390, 9405, 9576, 10164, 10329, 10890, 10955, 11268, 11495, 11704, 11894, 11970, 12520, 12540, 12705, 13146, 13167, 13772, 13794, 13860, 14085, 14520, 14630, 15048, 15246, 15960, 16093, 16940, 17215, 17528, 17556, 17841, 18392, 18780, 18810, 19719, 20328, 20658, 20691, 21780, 21910, 21945, 22536, 22990, 23788, 23940, 24101, 25080, 25410, 26292, 26334, 27544, 27588, 27720, 28170, 29260, 29735, 30492, 30987, 32186, 32865, 33880, 34430, 34485, 35112, 35682, 37560, 37620, 37873, 38115, 39438, 41316, 41382, 41629, 43560, 43820, 43890, 45980, 47576, 47880, 48202, 48279, 50820, 51645, 52584, 52668, 53523, 55176, 56340, 58520, 59470, 60984, 61974, 64372, 65417, 65730, 65835, 68860, 68970, 71364, 72303, 75240, 75746, 76230, 78876, 80465, 82632, 82764, 83258, 87640, 87780, 89205, 91960, 96404, 96558, 98595, 101640, 103290, 103455, 105336, 107046, 112680, 113619, 118940, 120505, 123948, 124887, 128744, 130834, 131460, 131670, 137720, 137940, 142728, 144606, 144837, 151492, 152460, 154935, 157752, 160930, 165528, 166516, 175560, 178410, 189365, 192808, 193116, 196251, 197190, 206580, 206910, 208145, 214092, 216909, 227238, 237880, 241010, 241395, 247896, 249774, 261668, 262920, 263340, 265111, 267615, 275880, 289212, 289674, 302984, 304920, 309870, 321860, 327085, 333032, 340857, 356820, 361515, 374661, 378730, 386232, 392502, 394380, 413160, 413820, 416290, 428184, 433818, 454476, 457919, 482020, 482790, 499548, 523336, 526680, 530222, 535230, 568095, 578424, 579348, 588753, 619740, 624435, 643720, 654170, 681714, 713640, 719587, 723030, 724185, 749322, 757460, 785004, 788760, 795333, 827640, 832580, 867636, 908952, 915838, 964040, 965580, 981255, 999096, 1060444, 1070460, 1084545, 1136190, 1158696, 1177506, 1239480, 1248870, 1308340, 1325555, 1363428, 1373757, 1439174, 1446060, 1448370, 1498644, 1514920, 1570008, 1590666, 1665160, 1704285, 1735272, 1831676, 1873305, 1931160, 1962510, 2120888, 2140920, 2158761, 2169090, 2272380, 2289595, 2355012, 2385999, 2497740, 2616680, 2651110, 2726856, 2747514, 2878348, 2892120, 2896740, 2943765, 2997288, 3181332, 3408570, 3597935, 3663352, 3746610, 3925020, 3976665, 4121271, 4317522, 4338180, 4544760, 4579190, 4710024, 4771998, 4995480, 5037109, 5302220, 5495028, 5756696, 5793480, 5887530, 6362664, 6476283, 6817140, 6868785, 7195870, 7493220, 7850040, 7953330, 8242542, 8635044, 8676360, 9158380, 9543996, 10074218, 10604440, 10793805, 10990056, 11775060, 11929995, 12952566, 13634280, 13737570, 14391740, 14986440, 15111327, 15906660, 16485084, 17270088, 18316760, 19087992, 20148436, 20606355, 21587610, 23550120, 23859990, 25185545, 25905132, 27475140, 28783480, 30222654, 31813320, 32381415, 32970168, 40296872, 41212710, 43175220, 45333981, 47719980, 50371090, 51810264, 54950280, 60445308, 64762830, 75556635, 82425420, 86350440, 90667962, 95439960, 100742180, 120890616, 129525660, 151113270, 164850840, 181335924, 201484360, 226669905, 259051320, 302226540, 362671848, 453339810, 604453080, 906679620, 1813359240]

約数ペア:

[(1, 1813359240), (2, 906679620), (3, 604453080), (4, 453339810), (5, 362671848), (6, 302226540), (7, 259051320), (8, 226669905), (9, 201484360), (10, 181335924), (11, 164850840), (12, 151113270), (14, 129525660), (15, 120890616), (18, 100742180), (19, 95439960), (20, 90667962), (21, 86350440), (22, 82425420), (24, 75556635), (28, 64762830), (30, 60445308), (33, 54950280), (35, 51810264), (36, 50371090), (38, 47719980), (40, 45333981), (42, 43175220), (44, 41212710), (45, 40296872), (55, 32970168), (56, 32381415), (57, 31813320), (60, 30222654), (63, 28783480), (66, 27475140), (70, 25905132), (72, 25185545), (76, 23859990), (77, 23550120), (84, 21587610), (88, 20606355), (90, 20148436), (95, 19087992), (99, 18316760), (105, 17270088), (110, 16485084), (114, 15906660), (120, 15111327), (121, 14986440), (126, 14391740), (132, 13737570), (133, 13634280), (140, 12952566), (152, 11929995), (154, 11775060), (165, 10990056), (168, 10793805), (171, 10604440), (180, 10074218), (190, 9543996), (198, 9158380), (209, 8676360), (210, 8635044), (220, 8242542), (228, 7953330), (231, 7850040), (242, 7493220), (252, 7195870), (264, 6868785), (266, 6817140), (280, 6476283), (285, 6362664), (308, 5887530), (313, 5793480), (315, 5756696), (330, 5495028), (342, 5302220), (360, 5037109), (363, 4995480), (380, 4771998), (385, 4710024), (396, 4579190), (399, 4544760), (418, 4338180), (420, 4317522), (440, 4121271), (456, 3976665), (462, 3925020), (484, 3746610), (495, 3663352), (504, 3597935), (532, 3408570), (570, 3181332), (605, 2997288), (616, 2943765), (626, 2896740), (627, 2892120), (630, 2878348), (660, 2747514), (665, 2726856), (684, 2651110), (693, 2616680), (726, 2497740), (760, 2385999), (770, 2355012), (792, 2289595), (798, 2272380), (836, 2169090), (840, 2158761), (847, 2140920), (855, 2120888), (924, 1962510), (939, 1931160), (968, 1873305), (990, 1831676), (1045, 1735272), (1064, 1704285), (1089, 1665160), (1140, 1590666), (1155, 1570008), (1197, 1514920), (1210, 1498644), (1252, 1448370), (1254, 1446060), (1260, 1439174), (1320, 1373757), (1330, 1363428), (1368, 1325555), (1386, 1308340), (1452, 1248870), (1463, 1239480), (1540, 1177506), (1565, 1158696), (1596, 1136190), (1672, 1084545), (1694, 1070460), (1710, 1060444), (1815, 999096), (1848, 981255), (1878, 965580), (1881, 964040), (1980, 915838), (1995, 908952), (2090, 867636), (2178, 832580), (2191, 827640), (2280, 795333), (2299, 788760), (2310, 785004), (2394, 757460), (2420, 749322), (2504, 724185), (2508, 723030), (2520, 719587), (2541, 713640), (2660, 681714), (2772, 654170), (2817, 643720), (2904, 624435), (2926, 619740), (3080, 588753), (3130, 579348), (3135, 578424), (3192, 568095), (3388, 535230), (3420, 530222), (3443, 526680), (3465, 523336), (3630, 499548), (3756, 482790), (3762, 482020), (3960, 457919), (3990, 454476), (4180, 433818), (4235, 428184), (4356, 416290), (4382, 413820), (4389, 413160), (4598, 394380), (4620, 392502), (4695, 386232), (4788, 378730), (4840, 374661), (5016, 361515), (5082, 356820), (5320, 340857), (5445, 333032), (5544, 327085), (5634, 321860), (5852, 309870), (5947, 304920), (5985, 302984), (6260, 289674), (6270, 289212), (6573, 275880), (6776, 267615), (6840, 265111), (6886, 263340), (6897, 262920), (6930, 261668), (7260, 249774), (7315, 247896), (7512, 241395), (7524, 241010), (7623, 237880), (7980, 227238), (8360, 216909), (8470, 214092), (8712, 208145), (8764, 206910), (8778, 206580), (9196, 197190), (9240, 196251), (9390, 193116), (9405, 192808), (9576, 189365), (10164, 178410), (10329, 175560), (10890, 166516), (10955, 165528), (11268, 160930), (11495, 157752), (11704, 154935), (11894, 152460), (11970, 151492), (12520, 144837), (12540, 144606), (12705, 142728), (13146, 137940), (13167, 137720), (13772, 131670), (13794, 131460), (13860, 130834), (14085, 128744), (14520, 124887), (14630, 123948), (15048, 120505), (15246, 118940), (15960, 113619), (16093, 112680), (16940, 107046), (17215, 105336), (17528, 103455), (17556, 103290), (17841, 101640), (18392, 98595), (18780, 96558), (18810, 96404), (19719, 91960), (20328, 89205), (20658, 87780), (20691, 87640), (21780, 83258), (21910, 82764), (21945, 82632), (22536, 80465), (22990, 78876), (23788, 76230), (23940, 75746), (24101, 75240), (25080, 72303), (25410, 71364), (26292, 68970), (26334, 68860), (27544, 65835), (27588, 65730), (27720, 65417), (28170, 64372), (29260, 61974), (29735, 60984), (30492, 59470), (30987, 58520), (32186, 56340), (32865, 55176), (33880, 53523), (34430, 52668), (34485, 52584), (35112, 51645), (35682, 50820), (37560, 48279), (37620, 48202), (37873, 47880), (38115, 47576), (39438, 45980), (41316, 43890), (41382, 43820), (41629, 43560)]