854404740

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:252

約数の個数: 384

約数和(自身を含む): 3217536000

約数和(自身を除く): 2363131260

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 37, 41, 42, 45, 54, 60, 63, 70, 74, 82, 84, 90, 105, 108, 111, 123, 126, 135, 140, 148, 149, 164, 180, 185, 189, 205, 210, 222, 246, 252, 259, 270, 287, 298, 315, 333, 369, 370, 378, 410, 420, 444, 447, 492, 518, 540, 555, 574, 596, 615, 630, 666, 738, 740, 745, 756, 777, 820, 861, 894, 945, 999, 1036, 1043, 1107, 1110, 1148, 1230, 1260, 1295, 1332, 1341, 1435, 1476, 1490, 1517, 1554, 1665, 1722, 1788, 1845, 1890, 1998, 2086, 2214, 2220, 2235, 2331, 2460, 2583, 2590, 2682, 2870, 2980, 3034, 3108, 3129, 3330, 3444, 3690, 3780, 3885, 3996, 4023, 4172, 4305, 4428, 4470, 4551, 4662, 4995, 5166, 5180, 5215, 5364, 5513, 5535, 5740, 6068, 6109, 6258, 6660, 6705, 6993, 7380, 7585, 7749, 7770, 8046, 8610, 8940, 9102, 9324, 9387, 9990, 10332, 10430, 10619, 11026, 11070, 11655, 12218, 12516, 12915, 13410, 13653, 13986, 15170, 15498, 15540, 15645, 16092, 16539, 17220, 18204, 18327, 18774, 19980, 20115, 20860, 21238, 22052, 22140, 22755, 23310, 24436, 25830, 26820, 27306, 27565, 27972, 28161, 30340, 30545, 30996, 31290, 31857, 33078, 34965, 36654, 37548, 38591, 38745, 40230, 40959, 42476, 42763, 45510, 46620, 46935, 49617, 51660, 53095, 54612, 54981, 55130, 56322, 61090, 62580, 63714, 66156, 68265, 69930, 73308, 77182, 77490, 80460, 81918, 82695, 85526, 91020, 91635, 93870, 95571, 99234, 106190, 109962, 110260, 112644, 115773, 122180, 127428, 128289, 136530, 139860, 140805, 148851, 154364, 154980, 159285, 163836, 164943, 165390, 171052, 183270, 187740, 191142, 192955, 198468, 204795, 212380, 213815, 219924, 226033, 231546, 248085, 256578, 273060, 274905, 281610, 286713, 297702, 318570, 329886, 330780, 347319, 366540, 382284, 384867, 385910, 409590, 427630, 452066, 463092, 477855, 496170, 513156, 549810, 563220, 573426, 578865, 595404, 637140, 641445, 659772, 678099, 694638, 744255, 769734, 771820, 819180, 824715, 855260, 904132, 955710, 992340, 1041957, 1099620, 1130165, 1146852, 1154601, 1157730, 1282890, 1356198, 1389276, 1433565, 1488510, 1539468, 1582231, 1649430, 1736595, 1911420, 1924335, 2034297, 2083914, 2260330, 2309202, 2315460, 2565780, 2712396, 2867130, 2977020, 3164462, 3298860, 3390495, 3473190, 3848670, 4068594, 4167828, 4520660, 4618404, 4746693, 5209785, 5734260, 5773005, 6102891, 6328924, 6780990, 6946380, 7697340, 7911155, 8137188, 9493386, 10171485, 10419570, 11546010, 12205782, 13561980, 14240079, 15822310, 18986772, 20342970, 20839140, 23092020, 23733465, 24411564, 28480158, 30514455, 31644620, 40685940, 42720237, 47466930, 56960316, 61028910, 71200395, 85440474, 94933860, 122057820, 142400790, 170880948, 213601185, 284801580, 427202370, 854404740]

約数ペア:

[(1, 854404740), (2, 427202370), (3, 284801580), (4, 213601185), (5, 170880948), (6, 142400790), (7, 122057820), (9, 94933860), (10, 85440474), (12, 71200395), (14, 61028910), (15, 56960316), (18, 47466930), (20, 42720237), (21, 40685940), (27, 31644620), (28, 30514455), (30, 28480158), (35, 24411564), (36, 23733465), (37, 23092020), (41, 20839140), (42, 20342970), (45, 18986772), (54, 15822310), (60, 14240079), (63, 13561980), (70, 12205782), (74, 11546010), (82, 10419570), (84, 10171485), (90, 9493386), (105, 8137188), (108, 7911155), (111, 7697340), (123, 6946380), (126, 6780990), (135, 6328924), (140, 6102891), (148, 5773005), (149, 5734260), (164, 5209785), (180, 4746693), (185, 4618404), (189, 4520660), (205, 4167828), (210, 4068594), (222, 3848670), (246, 3473190), (252, 3390495), (259, 3298860), (270, 3164462), (287, 2977020), (298, 2867130), (315, 2712396), (333, 2565780), (369, 2315460), (370, 2309202), (378, 2260330), (410, 2083914), (420, 2034297), (444, 1924335), (447, 1911420), (492, 1736595), (518, 1649430), (540, 1582231), (555, 1539468), (574, 1488510), (596, 1433565), (615, 1389276), (630, 1356198), (666, 1282890), (738, 1157730), (740, 1154601), (745, 1146852), (756, 1130165), (777, 1099620), (820, 1041957), (861, 992340), (894, 955710), (945, 904132), (999, 855260), (1036, 824715), (1043, 819180), (1107, 771820), (1110, 769734), (1148, 744255), (1230, 694638), (1260, 678099), (1295, 659772), (1332, 641445), (1341, 637140), (1435, 595404), (1476, 578865), (1490, 573426), (1517, 563220), (1554, 549810), (1665, 513156), (1722, 496170), (1788, 477855), (1845, 463092), (1890, 452066), (1998, 427630), (2086, 409590), (2214, 385910), (2220, 384867), (2235, 382284), (2331, 366540), (2460, 347319), (2583, 330780), (2590, 329886), (2682, 318570), (2870, 297702), (2980, 286713), (3034, 281610), (3108, 274905), (3129, 273060), (3330, 256578), (3444, 248085), (3690, 231546), (3780, 226033), (3885, 219924), (3996, 213815), (4023, 212380), (4172, 204795), (4305, 198468), (4428, 192955), (4470, 191142), (4551, 187740), (4662, 183270), (4995, 171052), (5166, 165390), (5180, 164943), (5215, 163836), (5364, 159285), (5513, 154980), (5535, 154364), (5740, 148851), (6068, 140805), (6109, 139860), (6258, 136530), (6660, 128289), (6705, 127428), (6993, 122180), (7380, 115773), (7585, 112644), (7749, 110260), (7770, 109962), (8046, 106190), (8610, 99234), (8940, 95571), (9102, 93870), (9324, 91635), (9387, 91020), (9990, 85526), (10332, 82695), (10430, 81918), (10619, 80460), (11026, 77490), (11070, 77182), (11655, 73308), (12218, 69930), (12516, 68265), (12915, 66156), (13410, 63714), (13653, 62580), (13986, 61090), (15170, 56322), (15498, 55130), (15540, 54981), (15645, 54612), (16092, 53095), (16539, 51660), (17220, 49617), (18204, 46935), (18327, 46620), (18774, 45510), (19980, 42763), (20115, 42476), (20860, 40959), (21238, 40230), (22052, 38745), (22140, 38591), (22755, 37548), (23310, 36654), (24436, 34965), (25830, 33078), (26820, 31857), (27306, 31290), (27565, 30996), (27972, 30545), (28161, 30340)]