138881160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2063}}^1$

素因数の和:2108

約数の個数: 192

約数和(自身を含む): 521614080

約数和(自身を除く): 382732920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 51, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 110, 120, 132, 136, 153, 165, 170, 180, 187, 198, 204, 220, 255, 264, 306, 330, 340, 360, 374, 396, 408, 440, 495, 510, 561, 612, 660, 680, 748, 765, 792, 935, 990, 1020, 1122, 1224, 1320, 1496, 1530, 1683, 1870, 1980, 2040, 2063, 2244, 2805, 3060, 3366, 3740, 3960, 4126, 4488, 5610, 6120, 6189, 6732, 7480, 8252, 8415, 10315, 11220, 12378, 13464, 16504, 16830, 18567, 20630, 22440, 22693, 24756, 30945, 33660, 35071, 37134, 41260, 45386, 49512, 61890, 67320, 68079, 70142, 74268, 82520, 90772, 92835, 105213, 113465, 123780, 136158, 140284, 148536, 175355, 181544, 185670, 204237, 210426, 226930, 247560, 272316, 280568, 315639, 340395, 350710, 371340, 385781, 408474, 420852, 453860, 526065, 544632, 631278, 680790, 701420, 742680, 771562, 816948, 841704, 907720, 1021185, 1052130, 1157343, 1262556, 1361580, 1402840, 1543124, 1578195, 1633896, 1928905, 2042370, 2104260, 2314686, 2525112, 2723160, 3086248, 3156390, 3472029, 3857810, 4084740, 4208520, 4629372, 5786715, 6312780, 6944058, 7715620, 8169480, 9258744, 11573430, 12625560, 13888116, 15431240, 17360145, 23146860, 27776232, 34720290, 46293720, 69440580, 138881160]

約数ペア:

[(1, 138881160), (2, 69440580), (3, 46293720), (4, 34720290), (5, 27776232), (6, 23146860), (8, 17360145), (9, 15431240), (10, 13888116), (11, 12625560), (12, 11573430), (15, 9258744), (17, 8169480), (18, 7715620), (20, 6944058), (22, 6312780), (24, 5786715), (30, 4629372), (33, 4208520), (34, 4084740), (36, 3857810), (40, 3472029), (44, 3156390), (45, 3086248), (51, 2723160), (55, 2525112), (60, 2314686), (66, 2104260), (68, 2042370), (72, 1928905), (85, 1633896), (88, 1578195), (90, 1543124), (99, 1402840), (102, 1361580), (110, 1262556), (120, 1157343), (132, 1052130), (136, 1021185), (153, 907720), (165, 841704), (170, 816948), (180, 771562), (187, 742680), (198, 701420), (204, 680790), (220, 631278), (255, 544632), (264, 526065), (306, 453860), (330, 420852), (340, 408474), (360, 385781), (374, 371340), (396, 350710), (408, 340395), (440, 315639), (495, 280568), (510, 272316), (561, 247560), (612, 226930), (660, 210426), (680, 204237), (748, 185670), (765, 181544), (792, 175355), (935, 148536), (990, 140284), (1020, 136158), (1122, 123780), (1224, 113465), (1320, 105213), (1496, 92835), (1530, 90772), (1683, 82520), (1870, 74268), (1980, 70142), (2040, 68079), (2063, 67320), (2244, 61890), (2805, 49512), (3060, 45386), (3366, 41260), (3740, 37134), (3960, 35071), (4126, 33660), (4488, 30945), (5610, 24756), (6120, 22693), (6189, 22440), (6732, 20630), (7480, 18567), (8252, 16830), (8415, 16504), (10315, 13464), (11220, 12378)]