137546760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2383}}^1$

素因数の和:2447

約数の個数: 128

約数和(自身を含む): 456583680

約数和(自身を除く): 319036920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 37, 39, 40, 52, 60, 65, 74, 78, 104, 111, 120, 130, 148, 156, 185, 195, 222, 260, 296, 312, 370, 390, 444, 481, 520, 555, 740, 780, 888, 962, 1110, 1443, 1480, 1560, 1924, 2220, 2383, 2405, 2886, 3848, 4440, 4766, 4810, 5772, 7149, 7215, 9532, 9620, 11544, 11915, 14298, 14430, 19064, 19240, 23830, 28596, 28860, 30979, 35745, 47660, 57192, 57720, 61958, 71490, 88171, 92937, 95320, 123916, 142980, 154895, 176342, 185874, 247832, 264513, 285960, 309790, 352684, 371748, 440855, 464685, 529026, 619580, 705368, 743496, 881710, 929370, 1058052, 1146223, 1239160, 1322565, 1763420, 1858740, 2116104, 2292446, 2645130, 3438669, 3526840, 3717480, 4584892, 5290260, 5731115, 6877338, 9169784, 10580520, 11462230, 13754676, 17193345, 22924460, 27509352, 34386690, 45848920, 68773380, 137546760]

約数ペア:

[(1, 137546760), (2, 68773380), (3, 45848920), (4, 34386690), (5, 27509352), (6, 22924460), (8, 17193345), (10, 13754676), (12, 11462230), (13, 10580520), (15, 9169784), (20, 6877338), (24, 5731115), (26, 5290260), (30, 4584892), (37, 3717480), (39, 3526840), (40, 3438669), (52, 2645130), (60, 2292446), (65, 2116104), (74, 1858740), (78, 1763420), (104, 1322565), (111, 1239160), (120, 1146223), (130, 1058052), (148, 929370), (156, 881710), (185, 743496), (195, 705368), (222, 619580), (260, 529026), (296, 464685), (312, 440855), (370, 371748), (390, 352684), (444, 309790), (481, 285960), (520, 264513), (555, 247832), (740, 185874), (780, 176342), (888, 154895), (962, 142980), (1110, 123916), (1443, 95320), (1480, 92937), (1560, 88171), (1924, 71490), (2220, 61958), (2383, 57720), (2405, 57192), (2886, 47660), (3848, 35745), (4440, 30979), (4766, 28860), (4810, 28596), (5772, 23830), (7149, 19240), (7215, 19064), (9532, 14430), (9620, 14298), (11544, 11915)]