12885703040

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:202

約数の個数: 384

約数和(自身を含む): 37775626560

約数和(自身を除く): 24889923520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 41, 56, 62, 64, 70, 73, 80, 82, 112, 124, 128, 140, 146, 155, 160, 164, 205, 217, 224, 248, 280, 287, 292, 310, 320, 328, 365, 410, 434, 448, 496, 511, 560, 574, 584, 620, 640, 656, 730, 820, 868, 896, 961, 992, 1022, 1085, 1120, 1148, 1168, 1240, 1271, 1312, 1435, 1460, 1640, 1736, 1922, 1984, 2044, 2170, 2240, 2263, 2296, 2336, 2480, 2542, 2555, 2624, 2870, 2920, 2993, 3280, 3472, 3844, 3968, 4088, 4340, 4480, 4526, 4592, 4672, 4805, 4960, 5084, 5110, 5248, 5740, 5840, 5986, 6355, 6560, 6727, 6944, 7688, 8176, 8680, 8897, 9052, 9184, 9344, 9610, 9920, 10168, 10220, 11315, 11480, 11680, 11972, 12710, 13120, 13454, 13888, 14965, 15376, 15841, 16352, 17360, 17794, 18104, 18368, 19220, 19840, 20336, 20440, 20951, 22630, 22960, 23360, 23944, 25420, 26240, 26908, 27776, 29930, 30752, 31682, 32704, 33635, 34720, 35588, 36208, 36736, 38440, 39401, 40672, 40880, 41902, 44485, 45260, 45920, 46720, 47888, 50840, 53816, 59860, 61504, 63364, 65408, 67270, 69440, 70153, 71176, 72416, 76880, 78802, 79205, 81344, 81760, 83804, 88970, 90520, 91840, 92783, 95776, 101680, 104755, 107632, 119720, 123008, 126728, 134540, 138880, 140306, 142352, 144832, 153760, 157604, 158410, 162688, 163520, 167608, 177940, 181040, 183680, 185566, 191552, 197005, 203360, 209510, 215264, 239440, 253456, 269080, 275807, 280612, 284704, 289664, 307520, 315208, 316820, 327040, 335216, 350765, 355880, 362080, 371132, 383104, 394010, 406720, 419020, 430528, 463915, 478880, 491071, 506912, 538160, 551614, 561224, 569408, 615040, 630416, 633640, 649481, 670432, 701530, 711760, 724160, 742264, 788020, 813440, 838040, 861056, 927830, 957760, 982142, 1013824, 1076320, 1103228, 1122448, 1138816, 1260832, 1267280, 1298962, 1340864, 1379035, 1403060, 1423520, 1448320, 1484528, 1576040, 1676080, 1855660, 1915520, 1964284, 2027648, 2152640, 2206456, 2244896, 2455355, 2521664, 2534560, 2597924, 2681728, 2758070, 2806120, 2847040, 2876273, 2969056, 3152080, 3247405, 3352160, 3711320, 3928568, 4305280, 4412912, 4489792, 4910710, 5043328, 5069120, 5195848, 5516140, 5612240, 5694080, 5752546, 5938112, 6304160, 6494810, 6704320, 7422640, 7857136, 8825824, 8979584, 9821420, 10138240, 10391696, 11032280, 11224480, 11505092, 11876224, 12608320, 12989620, 13408640, 14381365, 14845280, 15714272, 17651648, 19642840, 20133911, 20783392, 22064560, 22448960, 23010184, 25216640, 25979240, 28762730, 29690560, 31428544, 35303296, 39285680, 40267822, 41566784, 44129120, 44897920, 46020368, 51958480, 57525460, 59381120, 62857088, 78571360, 80535644, 83133568, 88258240, 92040736, 100669555, 103916960, 115050920, 157142720, 161071288, 176516480, 184081472, 201339110, 207833920, 230101840, 314285440, 322142576, 368162944, 402678220, 415667840, 460203680, 644285152, 805356440, 920407360, 1288570304, 1610712880, 1840814720, 2577140608, 3221425760, 6442851520, 12885703040]

約数ペア:

[(1, 12885703040), (2, 6442851520), (4, 3221425760), (5, 2577140608), (7, 1840814720), (8, 1610712880), (10, 1288570304), (14, 920407360), (16, 805356440), (20, 644285152), (28, 460203680), (31, 415667840), (32, 402678220), (35, 368162944), (40, 322142576), (41, 314285440), (56, 230101840), (62, 207833920), (64, 201339110), (70, 184081472), (73, 176516480), (80, 161071288), (82, 157142720), (112, 115050920), (124, 103916960), (128, 100669555), (140, 92040736), (146, 88258240), (155, 83133568), (160, 80535644), (164, 78571360), (205, 62857088), (217, 59381120), (224, 57525460), (248, 51958480), (280, 46020368), (287, 44897920), (292, 44129120), (310, 41566784), (320, 40267822), (328, 39285680), (365, 35303296), (410, 31428544), (434, 29690560), (448, 28762730), (496, 25979240), (511, 25216640), (560, 23010184), (574, 22448960), (584, 22064560), (620, 20783392), (640, 20133911), (656, 19642840), (730, 17651648), (820, 15714272), (868, 14845280), (896, 14381365), (961, 13408640), (992, 12989620), (1022, 12608320), (1085, 11876224), (1120, 11505092), (1148, 11224480), (1168, 11032280), (1240, 10391696), (1271, 10138240), (1312, 9821420), (1435, 8979584), (1460, 8825824), (1640, 7857136), (1736, 7422640), (1922, 6704320), (1984, 6494810), (2044, 6304160), (2170, 5938112), (2240, 5752546), (2263, 5694080), (2296, 5612240), (2336, 5516140), (2480, 5195848), (2542, 5069120), (2555, 5043328), (2624, 4910710), (2870, 4489792), (2920, 4412912), (2993, 4305280), (3280, 3928568), (3472, 3711320), (3844, 3352160), (3968, 3247405), (4088, 3152080), (4340, 2969056), (4480, 2876273), (4526, 2847040), (4592, 2806120), (4672, 2758070), (4805, 2681728), (4960, 2597924), (5084, 2534560), (5110, 2521664), (5248, 2455355), (5740, 2244896), (5840, 2206456), (5986, 2152640), (6355, 2027648), (6560, 1964284), (6727, 1915520), (6944, 1855660), (7688, 1676080), (8176, 1576040), (8680, 1484528), (8897, 1448320), (9052, 1423520), (9184, 1403060), (9344, 1379035), (9610, 1340864), (9920, 1298962), (10168, 1267280), (10220, 1260832), (11315, 1138816), (11480, 1122448), (11680, 1103228), (11972, 1076320), (12710, 1013824), (13120, 982142), (13454, 957760), (13888, 927830), (14965, 861056), (15376, 838040), (15841, 813440), (16352, 788020), (17360, 742264), (17794, 724160), (18104, 711760), (18368, 701530), (19220, 670432), (19840, 649481), (20336, 633640), (20440, 630416), (20951, 615040), (22630, 569408), (22960, 561224), (23360, 551614), (23944, 538160), (25420, 506912), (26240, 491071), (26908, 478880), (27776, 463915), (29930, 430528), (30752, 419020), (31682, 406720), (32704, 394010), (33635, 383104), (34720, 371132), (35588, 362080), (36208, 355880), (36736, 350765), (38440, 335216), (39401, 327040), (40672, 316820), (40880, 315208), (41902, 307520), (44485, 289664), (45260, 284704), (45920, 280612), (46720, 275807), (47888, 269080), (50840, 253456), (53816, 239440), (59860, 215264), (61504, 209510), (63364, 203360), (65408, 197005), (67270, 191552), (69440, 185566), (70153, 183680), (71176, 181040), (72416, 177940), (76880, 167608), (78802, 163520), (79205, 162688), (81344, 158410), (81760, 157604), (83804, 153760), (88970, 144832), (90520, 142352), (91840, 140306), (92783, 138880), (95776, 134540), (101680, 126728), (104755, 123008), (107632, 119720)]