70864937640

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{493351}}^1$

素因数の和:493397

約数の個数: 256

約数和(自身を含む): 284170752000

約数和(自身を除く): 213305814360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 108, 114, 120, 126, 133, 135, 140, 152, 168, 171, 180, 189, 190, 210, 216, 228, 252, 266, 270, 280, 285, 315, 342, 360, 378, 380, 399, 420, 456, 504, 513, 532, 540, 570, 630, 665, 684, 756, 760, 798, 840, 855, 945, 1026, 1064, 1080, 1140, 1197, 1260, 1330, 1368, 1512, 1596, 1710, 1890, 1995, 2052, 2280, 2394, 2520, 2565, 2660, 3192, 3420, 3591, 3780, 3990, 4104, 4788, 5130, 5320, 5985, 6840, 7182, 7560, 7980, 9576, 10260, 11970, 14364, 15960, 17955, 20520, 23940, 28728, 35910, 47880, 71820, 143640, 493351, 986702, 1480053, 1973404, 2466755, 2960106, 3453457, 3946808, 4440159, 4933510, 5920212, 6906914, 7400265, 8880318, 9373669, 9867020, 10360371, 11840424, 13320477, 13813828, 14800530, 17267285, 17760636, 18747338, 19734040, 20720742, 22200795, 26640954, 27627656, 28121007, 29601060, 31081113, 34534570, 35521272, 37494676, 41441484, 44401590, 46868345, 51801855, 53281908, 56242014, 59202120, 62162226, 65615683, 66602385, 69069140, 74989352, 82882968, 84363021, 88803180, 93243339, 93736690, 103603710, 106563816, 112484028, 124324452, 131231366, 133204770, 138138280, 140605035, 155405565, 168726042, 177606360, 186486678, 187473380, 196847049, 207207420, 224968056, 248648904, 253089063, 262462732, 266409540, 281210070, 310811130, 328078415, 337452084, 372973356, 374946760, 393694098, 414414840, 421815105, 466216695, 506178126, 524925464, 532819080, 562420140, 590541147, 621622260, 656156830, 674904168, 745946712, 787388196, 843630210, 932433390, 984235245, 1012356252, 1124840280, 1181082294, 1243244520, 1265445315, 1312313660, 1574776392, 1687260420, 1771623441, 1864866780, 1968470490, 2024712504, 2362164588, 2530890630, 2624627320, 2952705735, 3374520840, 3543246882, 3729733560, 3936940980, 4724329176, 5061781260, 5905411470, 7086493764, 7873881960, 8858117205, 10123562520, 11810822940, 14172987528, 17716234410, 23621645880, 35432468820, 70864937640]

約数ペア:

[(1, 70864937640), (2, 35432468820), (3, 23621645880), (4, 17716234410), (5, 14172987528), (6, 11810822940), (7, 10123562520), (8, 8858117205), (9, 7873881960), (10, 7086493764), (12, 5905411470), (14, 5061781260), (15, 4724329176), (18, 3936940980), (19, 3729733560), (20, 3543246882), (21, 3374520840), (24, 2952705735), (27, 2624627320), (28, 2530890630), (30, 2362164588), (35, 2024712504), (36, 1968470490), (38, 1864866780), (40, 1771623441), (42, 1687260420), (45, 1574776392), (54, 1312313660), (56, 1265445315), (57, 1243244520), (60, 1181082294), (63, 1124840280), (70, 1012356252), (72, 984235245), (76, 932433390), (84, 843630210), (90, 787388196), (95, 745946712), (105, 674904168), (108, 656156830), (114, 621622260), (120, 590541147), (126, 562420140), (133, 532819080), (135, 524925464), (140, 506178126), (152, 466216695), (168, 421815105), (171, 414414840), (180, 393694098), (189, 374946760), (190, 372973356), (210, 337452084), (216, 328078415), (228, 310811130), (252, 281210070), (266, 266409540), (270, 262462732), (280, 253089063), (285, 248648904), (315, 224968056), (342, 207207420), (360, 196847049), (378, 187473380), (380, 186486678), (399, 177606360), (420, 168726042), (456, 155405565), (504, 140605035), (513, 138138280), (532, 133204770), (540, 131231366), (570, 124324452), (630, 112484028), (665, 106563816), (684, 103603710), (756, 93736690), (760, 93243339), (798, 88803180), (840, 84363021), (855, 82882968), (945, 74989352), (1026, 69069140), (1064, 66602385), (1080, 65615683), (1140, 62162226), (1197, 59202120), (1260, 56242014), (1330, 53281908), (1368, 51801855), (1512, 46868345), (1596, 44401590), (1710, 41441484), (1890, 37494676), (1995, 35521272), (2052, 34534570), (2280, 31081113), (2394, 29601060), (2520, 28121007), (2565, 27627656), (2660, 26640954), (3192, 22200795), (3420, 20720742), (3591, 19734040), (3780, 18747338), (3990, 17760636), (4104, 17267285), (4788, 14800530), (5130, 13813828), (5320, 13320477), (5985, 11840424), (6840, 10360371), (7182, 9867020), (7560, 9373669), (7980, 8880318), (9576, 7400265), (10260, 6906914), (11970, 5920212), (14364, 4933510), (15960, 4440159), (17955, 3946808), (20520, 3453457), (23940, 2960106), (28728, 2466755), (35910, 1973404), (47880, 1480053), (71820, 986702), (143640, 493351)]