140829480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:153

約数の個数: 288

約数和(自身を含む): 520982280

約数和(自身を除く): 380152800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 53, 55, 60, 61, 66, 72, 88, 90, 99, 106, 110, 120, 121, 122, 132, 159, 165, 180, 183, 198, 212, 220, 242, 244, 264, 265, 305, 318, 330, 360, 363, 366, 396, 424, 440, 477, 484, 488, 495, 530, 549, 583, 605, 610, 636, 660, 671, 726, 732, 792, 795, 915, 954, 968, 990, 1060, 1089, 1098, 1166, 1210, 1220, 1272, 1320, 1342, 1452, 1464, 1590, 1749, 1815, 1830, 1908, 1980, 2013, 2120, 2178, 2196, 2332, 2385, 2420, 2440, 2684, 2745, 2904, 2915, 3180, 3233, 3355, 3498, 3630, 3660, 3816, 3960, 4026, 4356, 4392, 4664, 4770, 4840, 5247, 5368, 5445, 5490, 5830, 6039, 6360, 6413, 6466, 6710, 6996, 7260, 7320, 7381, 8052, 8712, 8745, 9540, 9699, 10065, 10494, 10890, 10980, 11660, 12078, 12826, 12932, 13420, 13992, 14520, 14762, 16104, 16165, 17490, 19080, 19239, 19398, 20130, 20988, 21780, 21960, 22143, 23320, 24156, 25652, 25864, 26235, 26840, 29097, 29524, 30195, 32065, 32330, 34980, 35563, 36905, 38478, 38796, 40260, 41976, 43560, 44286, 48312, 48495, 51304, 52470, 57717, 58194, 59048, 60390, 64130, 64660, 66429, 69960, 71126, 73810, 76956, 77592, 80520, 88572, 96195, 96990, 104940, 106689, 110715, 115434, 116388, 120780, 128260, 129320, 132858, 142252, 145485, 147620, 153912, 177144, 177815, 192390, 193980, 209880, 213378, 221430, 230868, 232776, 241560, 256520, 265716, 284504, 288585, 290970, 295240, 320067, 332145, 355630, 384780, 387960, 391193, 426756, 442860, 461736, 531432, 533445, 577170, 581940, 640134, 664290, 711260, 769560, 782386, 853512, 885720, 1066890, 1154340, 1163880, 1173579, 1280268, 1328580, 1422520, 1564772, 1600335, 1955965, 2133780, 2308680, 2347158, 2560536, 2657160, 3129544, 3200670, 3520737, 3911930, 4267560, 4694316, 5867895, 6401340, 7041474, 7823860, 9388632, 11735790, 12802680, 14082948, 15647720, 17603685, 23471580, 28165896, 35207370, 46943160, 70414740, 140829480]

約数ペア:

[(1, 140829480), (2, 70414740), (3, 46943160), (4, 35207370), (5, 28165896), (6, 23471580), (8, 17603685), (9, 15647720), (10, 14082948), (11, 12802680), (12, 11735790), (15, 9388632), (18, 7823860), (20, 7041474), (22, 6401340), (24, 5867895), (30, 4694316), (33, 4267560), (36, 3911930), (40, 3520737), (44, 3200670), (45, 3129544), (53, 2657160), (55, 2560536), (60, 2347158), (61, 2308680), (66, 2133780), (72, 1955965), (88, 1600335), (90, 1564772), (99, 1422520), (106, 1328580), (110, 1280268), (120, 1173579), (121, 1163880), (122, 1154340), (132, 1066890), (159, 885720), (165, 853512), (180, 782386), (183, 769560), (198, 711260), (212, 664290), (220, 640134), (242, 581940), (244, 577170), (264, 533445), (265, 531432), (305, 461736), (318, 442860), (330, 426756), (360, 391193), (363, 387960), (366, 384780), (396, 355630), (424, 332145), (440, 320067), (477, 295240), (484, 290970), (488, 288585), (495, 284504), (530, 265716), (549, 256520), (583, 241560), (605, 232776), (610, 230868), (636, 221430), (660, 213378), (671, 209880), (726, 193980), (732, 192390), (792, 177815), (795, 177144), (915, 153912), (954, 147620), (968, 145485), (990, 142252), (1060, 132858), (1089, 129320), (1098, 128260), (1166, 120780), (1210, 116388), (1220, 115434), (1272, 110715), (1320, 106689), (1342, 104940), (1452, 96990), (1464, 96195), (1590, 88572), (1749, 80520), (1815, 77592), (1830, 76956), (1908, 73810), (1980, 71126), (2013, 69960), (2120, 66429), (2178, 64660), (2196, 64130), (2332, 60390), (2385, 59048), (2420, 58194), (2440, 57717), (2684, 52470), (2745, 51304), (2904, 48495), (2915, 48312), (3180, 44286), (3233, 43560), (3355, 41976), (3498, 40260), (3630, 38796), (3660, 38478), (3816, 36905), (3960, 35563), (4026, 34980), (4356, 32330), (4392, 32065), (4664, 30195), (4770, 29524), (4840, 29097), (5247, 26840), (5368, 26235), (5445, 25864), (5490, 25652), (5830, 24156), (6039, 23320), (6360, 22143), (6413, 21960), (6466, 21780), (6710, 20988), (6996, 20130), (7260, 19398), (7320, 19239), (7381, 19080), (8052, 17490), (8712, 16165), (8745, 16104), (9540, 14762), (9699, 14520), (10065, 13992), (10494, 13420), (10890, 12932), (10980, 12826), (11660, 12078)]