11970945960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{389}}^1$

素因数の和:708

約数の個数: 256

約数和(自身を含む): 38413440000

約数和(自身を除く): 26442494040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 37, 40, 58, 60, 74, 87, 111, 116, 120, 145, 148, 174, 185, 222, 232, 239, 290, 296, 348, 370, 389, 435, 444, 478, 555, 580, 696, 717, 740, 778, 870, 888, 956, 1073, 1110, 1160, 1167, 1195, 1434, 1480, 1556, 1740, 1912, 1945, 2146, 2220, 2334, 2390, 2868, 3112, 3219, 3480, 3585, 3890, 4292, 4440, 4668, 4780, 5365, 5736, 5835, 6438, 6931, 7170, 7780, 8584, 8843, 9336, 9560, 10730, 11281, 11670, 12876, 13862, 14340, 14393, 15560, 16095, 17686, 20793, 21460, 22562, 23340, 25752, 26529, 27724, 28680, 28786, 32190, 33843, 34655, 35372, 41586, 42920, 43179, 44215, 45124, 46680, 53058, 55448, 56405, 57572, 64380, 67686, 69310, 70744, 71965, 83172, 86358, 88430, 90248, 92971, 103965, 106116, 112810, 115144, 128760, 132645, 135372, 138620, 143930, 166344, 169215, 172716, 176860, 185942, 207930, 212232, 215895, 225620, 256447, 265290, 270744, 277240, 278913, 287860, 338430, 345432, 353720, 371884, 415860, 417397, 431790, 451240, 464855, 512894, 530580, 557826, 575720, 676860, 743768, 769341, 831720, 834794, 863580, 929710, 1025788, 1061160, 1115652, 1252191, 1282235, 1353720, 1394565, 1538682, 1669588, 1727160, 1859420, 2051576, 2086985, 2231304, 2504382, 2564470, 2696159, 2789130, 3077364, 3339176, 3439927, 3718840, 3846705, 4173970, 5008764, 5128940, 5392318, 5578260, 6154728, 6260955, 6879854, 7693410, 8088477, 8347940, 10017528, 10257880, 10319781, 10784636, 11156520, 12521910, 13480795, 13759708, 15386820, 16176954, 16695880, 17199635, 20639562, 21569272, 25043820, 26961590, 27519416, 30773640, 32353908, 34399270, 40442385, 41279124, 50087640, 51598905, 53923180, 64707816, 68798540, 80884770, 82558248, 99757883, 103197810, 107846360, 137597080, 161769540, 199515766, 206395620, 299273649, 323539080, 399031532, 412791240, 498789415, 598547298, 798063064, 997578830, 1197094596, 1496368245, 1995157660, 2394189192, 2992736490, 3990315320, 5985472980, 11970945960]

約数ペア:

[(1, 11970945960), (2, 5985472980), (3, 3990315320), (4, 2992736490), (5, 2394189192), (6, 1995157660), (8, 1496368245), (10, 1197094596), (12, 997578830), (15, 798063064), (20, 598547298), (24, 498789415), (29, 412791240), (30, 399031532), (37, 323539080), (40, 299273649), (58, 206395620), (60, 199515766), (74, 161769540), (87, 137597080), (111, 107846360), (116, 103197810), (120, 99757883), (145, 82558248), (148, 80884770), (174, 68798540), (185, 64707816), (222, 53923180), (232, 51598905), (239, 50087640), (290, 41279124), (296, 40442385), (348, 34399270), (370, 32353908), (389, 30773640), (435, 27519416), (444, 26961590), (478, 25043820), (555, 21569272), (580, 20639562), (696, 17199635), (717, 16695880), (740, 16176954), (778, 15386820), (870, 13759708), (888, 13480795), (956, 12521910), (1073, 11156520), (1110, 10784636), (1160, 10319781), (1167, 10257880), (1195, 10017528), (1434, 8347940), (1480, 8088477), (1556, 7693410), (1740, 6879854), (1912, 6260955), (1945, 6154728), (2146, 5578260), (2220, 5392318), (2334, 5128940), (2390, 5008764), (2868, 4173970), (3112, 3846705), (3219, 3718840), (3480, 3439927), (3585, 3339176), (3890, 3077364), (4292, 2789130), (4440, 2696159), (4668, 2564470), (4780, 2504382), (5365, 2231304), (5736, 2086985), (5835, 2051576), (6438, 1859420), (6931, 1727160), (7170, 1669588), (7780, 1538682), (8584, 1394565), (8843, 1353720), (9336, 1282235), (9560, 1252191), (10730, 1115652), (11281, 1061160), (11670, 1025788), (12876, 929710), (13862, 863580), (14340, 834794), (14393, 831720), (15560, 769341), (16095, 743768), (17686, 676860), (20793, 575720), (21460, 557826), (22562, 530580), (23340, 512894), (25752, 464855), (26529, 451240), (27724, 431790), (28680, 417397), (28786, 415860), (32190, 371884), (33843, 353720), (34655, 345432), (35372, 338430), (41586, 287860), (42920, 278913), (43179, 277240), (44215, 270744), (45124, 265290), (46680, 256447), (53058, 225620), (55448, 215895), (56405, 212232), (57572, 207930), (64380, 185942), (67686, 176860), (69310, 172716), (70744, 169215), (71965, 166344), (83172, 143930), (86358, 138620), (88430, 135372), (90248, 132645), (92971, 128760), (103965, 115144), (106116, 112810)]