1487382240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{941}}^1$

素因数の和:1085

約数の個数: 192

約数和(自身を含む): 4871119680

約数和(自身を除く): 3383737440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 89, 96, 111, 120, 148, 160, 178, 185, 222, 240, 267, 296, 356, 370, 444, 445, 480, 534, 555, 592, 712, 740, 888, 890, 941, 1068, 1110, 1184, 1335, 1424, 1480, 1776, 1780, 1882, 2136, 2220, 2670, 2823, 2848, 2960, 3293, 3552, 3560, 3764, 4272, 4440, 4705, 5340, 5646, 5920, 6586, 7120, 7528, 8544, 8880, 9410, 9879, 10680, 11292, 13172, 14115, 14240, 15056, 16465, 17760, 18820, 19758, 21360, 22584, 26344, 28230, 30112, 32930, 34817, 37640, 39516, 42720, 45168, 49395, 52688, 56460, 65860, 69634, 75280, 79032, 83749, 90336, 98790, 104451, 105376, 112920, 131720, 139268, 150560, 158064, 167498, 174085, 197580, 208902, 225840, 251247, 263440, 278536, 316128, 334996, 348170, 395160, 417804, 418745, 451680, 502494, 522255, 526880, 557072, 669992, 696340, 790320, 835608, 837490, 1004988, 1044510, 1114144, 1256235, 1339984, 1392680, 1580640, 1671216, 1674980, 2009976, 2089020, 2512470, 2679968, 2785360, 3098713, 3342432, 3349960, 4019952, 4178040, 5024940, 5570720, 6197426, 6699920, 8039904, 8356080, 9296139, 10049880, 12394852, 13399840, 15493565, 16712160, 18592278, 20099760, 24789704, 30987130, 37184556, 40199520, 46480695, 49579408, 61974260, 74369112, 92961390, 99158816, 123948520, 148738224, 185922780, 247897040, 297476448, 371845560, 495794080, 743691120, 1487382240]

約数ペア:

[(1, 1487382240), (2, 743691120), (3, 495794080), (4, 371845560), (5, 297476448), (6, 247897040), (8, 185922780), (10, 148738224), (12, 123948520), (15, 99158816), (16, 92961390), (20, 74369112), (24, 61974260), (30, 49579408), (32, 46480695), (37, 40199520), (40, 37184556), (48, 30987130), (60, 24789704), (74, 20099760), (80, 18592278), (89, 16712160), (96, 15493565), (111, 13399840), (120, 12394852), (148, 10049880), (160, 9296139), (178, 8356080), (185, 8039904), (222, 6699920), (240, 6197426), (267, 5570720), (296, 5024940), (356, 4178040), (370, 4019952), (444, 3349960), (445, 3342432), (480, 3098713), (534, 2785360), (555, 2679968), (592, 2512470), (712, 2089020), (740, 2009976), (888, 1674980), (890, 1671216), (941, 1580640), (1068, 1392680), (1110, 1339984), (1184, 1256235), (1335, 1114144), (1424, 1044510), (1480, 1004988), (1776, 837490), (1780, 835608), (1882, 790320), (2136, 696340), (2220, 669992), (2670, 557072), (2823, 526880), (2848, 522255), (2960, 502494), (3293, 451680), (3552, 418745), (3560, 417804), (3764, 395160), (4272, 348170), (4440, 334996), (4705, 316128), (5340, 278536), (5646, 263440), (5920, 251247), (6586, 225840), (7120, 208902), (7528, 197580), (8544, 174085), (8880, 167498), (9410, 158064), (9879, 150560), (10680, 139268), (11292, 131720), (13172, 112920), (14115, 105376), (14240, 104451), (15056, 98790), (16465, 90336), (17760, 83749), (18820, 79032), (19758, 75280), (21360, 69634), (22584, 65860), (26344, 56460), (28230, 52688), (30112, 49395), (32930, 45168), (34817, 42720), (37640, 39516)]