142319760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:142

約数の個数: 320

約数和(自身を含む): 521109504

約数和(自身を除く): 378789744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 37, 40, 44, 47, 48, 55, 60, 62, 66, 74, 80, 88, 93, 94, 110, 111, 120, 124, 132, 141, 148, 155, 165, 176, 185, 186, 188, 220, 222, 235, 240, 248, 264, 282, 296, 310, 330, 341, 370, 372, 376, 407, 440, 444, 465, 470, 496, 517, 528, 555, 564, 592, 620, 660, 682, 705, 740, 744, 752, 814, 880, 888, 930, 940, 1023, 1034, 1110, 1128, 1147, 1221, 1240, 1320, 1364, 1410, 1457, 1480, 1488, 1551, 1628, 1705, 1739, 1776, 1860, 1880, 2035, 2046, 2068, 2220, 2256, 2294, 2442, 2480, 2585, 2640, 2728, 2820, 2914, 2960, 3102, 3256, 3410, 3441, 3478, 3720, 3760, 4070, 4092, 4136, 4371, 4440, 4588, 4884, 5115, 5170, 5217, 5456, 5640, 5735, 5828, 6105, 6204, 6512, 6820, 6882, 6956, 7285, 7440, 7755, 8140, 8184, 8272, 8695, 8742, 8880, 9176, 9768, 10230, 10340, 10434, 11280, 11470, 11656, 12210, 12408, 12617, 13640, 13764, 13912, 14570, 15510, 16027, 16280, 16368, 17205, 17390, 17484, 18352, 19129, 19536, 20460, 20680, 20868, 21855, 22940, 23312, 24420, 24816, 25234, 26085, 27280, 27528, 27824, 29140, 31020, 32054, 32560, 34410, 34780, 34968, 37851, 38258, 40920, 41360, 41736, 43710, 45880, 48081, 48840, 50468, 52170, 53909, 55056, 57387, 58280, 62040, 63085, 64108, 68820, 69560, 69936, 75702, 76516, 80135, 81840, 83472, 87420, 91760, 95645, 96162, 97680, 100936, 104340, 107818, 114774, 116560, 124080, 126170, 128216, 137640, 139120, 151404, 153032, 160270, 161727, 174840, 189255, 191290, 192324, 201872, 208680, 215636, 229548, 240405, 252340, 256432, 269545, 275280, 286935, 302808, 306064, 320540, 323454, 349680, 378510, 382580, 384648, 417360, 431272, 459096, 480810, 504680, 539090, 573870, 592999, 605616, 641080, 646908, 757020, 765160, 769296, 808635, 862544, 918192, 961620, 1009360, 1078180, 1147740, 1185998, 1282160, 1293816, 1514040, 1530320, 1617270, 1778997, 1923240, 2156360, 2295480, 2371996, 2587632, 2964995, 3028080, 3234540, 3557994, 3846480, 4312720, 4590960, 4743992, 5929990, 6469080, 7115988, 8894985, 9487984, 11859980, 12938160, 14231976, 17789970, 23719960, 28463952, 35579940, 47439920, 71159880, 142319760]

約数ペア:

[(1, 142319760), (2, 71159880), (3, 47439920), (4, 35579940), (5, 28463952), (6, 23719960), (8, 17789970), (10, 14231976), (11, 12938160), (12, 11859980), (15, 9487984), (16, 8894985), (20, 7115988), (22, 6469080), (24, 5929990), (30, 4743992), (31, 4590960), (33, 4312720), (37, 3846480), (40, 3557994), (44, 3234540), (47, 3028080), (48, 2964995), (55, 2587632), (60, 2371996), (62, 2295480), (66, 2156360), (74, 1923240), (80, 1778997), (88, 1617270), (93, 1530320), (94, 1514040), (110, 1293816), (111, 1282160), (120, 1185998), (124, 1147740), (132, 1078180), (141, 1009360), (148, 961620), (155, 918192), (165, 862544), (176, 808635), (185, 769296), (186, 765160), (188, 757020), (220, 646908), (222, 641080), (235, 605616), (240, 592999), (248, 573870), (264, 539090), (282, 504680), (296, 480810), (310, 459096), (330, 431272), (341, 417360), (370, 384648), (372, 382580), (376, 378510), (407, 349680), (440, 323454), (444, 320540), (465, 306064), (470, 302808), (496, 286935), (517, 275280), (528, 269545), (555, 256432), (564, 252340), (592, 240405), (620, 229548), (660, 215636), (682, 208680), (705, 201872), (740, 192324), (744, 191290), (752, 189255), (814, 174840), (880, 161727), (888, 160270), (930, 153032), (940, 151404), (1023, 139120), (1034, 137640), (1110, 128216), (1128, 126170), (1147, 124080), (1221, 116560), (1240, 114774), (1320, 107818), (1364, 104340), (1410, 100936), (1457, 97680), (1480, 96162), (1488, 95645), (1551, 91760), (1628, 87420), (1705, 83472), (1739, 81840), (1776, 80135), (1860, 76516), (1880, 75702), (2035, 69936), (2046, 69560), (2068, 68820), (2220, 64108), (2256, 63085), (2294, 62040), (2442, 58280), (2480, 57387), (2585, 55056), (2640, 53909), (2728, 52170), (2820, 50468), (2914, 48840), (2960, 48081), (3102, 45880), (3256, 43710), (3410, 41736), (3441, 41360), (3478, 40920), (3720, 38258), (3760, 37851), (4070, 34968), (4092, 34780), (4136, 34410), (4371, 32560), (4440, 32054), (4588, 31020), (4884, 29140), (5115, 27824), (5170, 27528), (5217, 27280), (5456, 26085), (5640, 25234), (5735, 24816), (5828, 24420), (6105, 23312), (6204, 22940), (6512, 21855), (6820, 20868), (6882, 20680), (6956, 20460), (7285, 19536), (7440, 19129), (7755, 18352), (8140, 17484), (8184, 17390), (8272, 17205), (8695, 16368), (8742, 16280), (8880, 16027), (9176, 15510), (9768, 14570), (10230, 13912), (10340, 13764), (10434, 13640), (11280, 12617), (11470, 12408), (11656, 12210)]