143961480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1619}}^1$

素因数の和:1668

約数の個数: 192

約数和(自身を含む): 530712000

約数和(自身を除く): 386750520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 52, 57, 60, 65, 72, 76, 78, 90, 95, 104, 114, 117, 120, 130, 152, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 684, 741, 760, 780, 855, 936, 988, 1140, 1170, 1235, 1368, 1482, 1560, 1619, 1710, 1976, 2223, 2280, 2340, 2470, 2964, 3238, 3420, 3705, 4446, 4680, 4857, 4940, 5928, 6476, 6840, 7410, 8095, 8892, 9714, 9880, 11115, 12952, 14571, 14820, 16190, 17784, 19428, 21047, 22230, 24285, 29142, 29640, 30761, 32380, 38856, 42094, 44460, 48570, 58284, 61522, 63141, 64760, 72855, 84188, 88920, 92283, 97140, 105235, 116568, 123044, 126282, 145710, 153805, 168376, 184566, 189423, 194280, 210470, 246088, 252564, 276849, 291420, 307610, 315705, 369132, 378846, 399893, 420940, 461415, 505128, 553698, 582840, 615220, 631410, 738264, 757692, 799786, 841880, 922830, 947115, 1107396, 1199679, 1230440, 1262820, 1384245, 1515384, 1599572, 1845660, 1894230, 1999465, 2214792, 2399358, 2525640, 2768490, 3199144, 3599037, 3691320, 3788460, 3998930, 4798716, 5536980, 5998395, 7198074, 7576920, 7997860, 9597432, 11073960, 11996790, 14396148, 15995720, 17995185, 23993580, 28792296, 35990370, 47987160, 71980740, 143961480]

約数ペア:

[(1, 143961480), (2, 71980740), (3, 47987160), (4, 35990370), (5, 28792296), (6, 23993580), (8, 17995185), (9, 15995720), (10, 14396148), (12, 11996790), (13, 11073960), (15, 9597432), (18, 7997860), (19, 7576920), (20, 7198074), (24, 5998395), (26, 5536980), (30, 4798716), (36, 3998930), (38, 3788460), (39, 3691320), (40, 3599037), (45, 3199144), (52, 2768490), (57, 2525640), (60, 2399358), (65, 2214792), (72, 1999465), (76, 1894230), (78, 1845660), (90, 1599572), (95, 1515384), (104, 1384245), (114, 1262820), (117, 1230440), (120, 1199679), (130, 1107396), (152, 947115), (156, 922830), (171, 841880), (180, 799786), (190, 757692), (195, 738264), (228, 631410), (234, 615220), (247, 582840), (260, 553698), (285, 505128), (312, 461415), (342, 420940), (360, 399893), (380, 378846), (390, 369132), (456, 315705), (468, 307610), (494, 291420), (520, 276849), (570, 252564), (585, 246088), (684, 210470), (741, 194280), (760, 189423), (780, 184566), (855, 168376), (936, 153805), (988, 145710), (1140, 126282), (1170, 123044), (1235, 116568), (1368, 105235), (1482, 97140), (1560, 92283), (1619, 88920), (1710, 84188), (1976, 72855), (2223, 64760), (2280, 63141), (2340, 61522), (2470, 58284), (2964, 48570), (3238, 44460), (3420, 42094), (3705, 38856), (4446, 32380), (4680, 30761), (4857, 29640), (4940, 29142), (5928, 24285), (6476, 22230), (6840, 21047), (7410, 19428), (8095, 17784), (8892, 16190), (9714, 14820), (9880, 14571), (11115, 12952)]