531974880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{701}}^1$

素因数の和:770

約数の個数: 288

約数和(自身を含む): 1986985728

約数和(自身を除く): 1455010848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 31, 32, 34, 36, 40, 45, 48, 51, 60, 62, 68, 72, 80, 85, 90, 93, 96, 102, 120, 124, 136, 144, 153, 155, 160, 170, 180, 186, 204, 240, 248, 255, 272, 279, 288, 306, 310, 340, 360, 372, 408, 465, 480, 496, 510, 527, 544, 558, 612, 620, 680, 701, 720, 744, 765, 816, 930, 992, 1020, 1054, 1116, 1224, 1240, 1360, 1395, 1402, 1440, 1488, 1530, 1581, 1632, 1860, 2040, 2103, 2108, 2232, 2448, 2480, 2635, 2720, 2790, 2804, 2976, 3060, 3162, 3505, 3720, 4080, 4206, 4216, 4464, 4743, 4896, 4960, 5270, 5580, 5608, 6120, 6309, 6324, 7010, 7440, 7905, 8160, 8412, 8432, 8928, 9486, 10515, 10540, 11160, 11216, 11917, 12240, 12618, 12648, 14020, 14880, 15810, 16824, 16864, 18972, 21030, 21080, 21731, 22320, 22432, 23715, 23834, 24480, 25236, 25296, 28040, 31545, 31620, 33648, 35751, 37944, 42060, 42160, 43462, 44640, 47430, 47668, 50472, 50592, 56080, 59585, 63090, 63240, 65193, 67296, 71502, 75888, 84120, 84320, 86924, 94860, 95336, 100944, 107253, 108655, 112160, 119170, 126180, 126480, 130386, 143004, 151776, 168240, 173848, 178755, 189720, 190672, 195579, 201888, 214506, 217310, 238340, 252360, 252960, 260772, 286008, 325965, 336480, 347696, 357510, 369427, 379440, 381344, 391158, 429012, 434620, 476680, 504720, 521544, 536265, 572016, 651930, 695392, 715020, 738854, 758880, 782316, 858024, 869240, 953360, 977895, 1009440, 1043088, 1072530, 1108281, 1144032, 1303860, 1430040, 1477708, 1564632, 1716048, 1738480, 1847135, 1906720, 1955790, 2086176, 2145060, 2216562, 2607720, 2860080, 2955416, 3129264, 3324843, 3432096, 3476960, 3694270, 3911580, 4290120, 4433124, 5215440, 5541405, 5720160, 5910832, 6258528, 6649686, 7388540, 7823160, 8580240, 8866248, 10430880, 11082810, 11821664, 13299372, 14777080, 15646320, 16624215, 17160480, 17732496, 22165620, 26598744, 29554160, 31292640, 33248430, 35464992, 44331240, 53197488, 59108320, 66496860, 88662480, 106394976, 132993720, 177324960, 265987440, 531974880]

約数ペア:

[(1, 531974880), (2, 265987440), (3, 177324960), (4, 132993720), (5, 106394976), (6, 88662480), (8, 66496860), (9, 59108320), (10, 53197488), (12, 44331240), (15, 35464992), (16, 33248430), (17, 31292640), (18, 29554160), (20, 26598744), (24, 22165620), (30, 17732496), (31, 17160480), (32, 16624215), (34, 15646320), (36, 14777080), (40, 13299372), (45, 11821664), (48, 11082810), (51, 10430880), (60, 8866248), (62, 8580240), (68, 7823160), (72, 7388540), (80, 6649686), (85, 6258528), (90, 5910832), (93, 5720160), (96, 5541405), (102, 5215440), (120, 4433124), (124, 4290120), (136, 3911580), (144, 3694270), (153, 3476960), (155, 3432096), (160, 3324843), (170, 3129264), (180, 2955416), (186, 2860080), (204, 2607720), (240, 2216562), (248, 2145060), (255, 2086176), (272, 1955790), (279, 1906720), (288, 1847135), (306, 1738480), (310, 1716048), (340, 1564632), (360, 1477708), (372, 1430040), (408, 1303860), (465, 1144032), (480, 1108281), (496, 1072530), (510, 1043088), (527, 1009440), (544, 977895), (558, 953360), (612, 869240), (620, 858024), (680, 782316), (701, 758880), (720, 738854), (744, 715020), (765, 695392), (816, 651930), (930, 572016), (992, 536265), (1020, 521544), (1054, 504720), (1116, 476680), (1224, 434620), (1240, 429012), (1360, 391158), (1395, 381344), (1402, 379440), (1440, 369427), (1488, 357510), (1530, 347696), (1581, 336480), (1632, 325965), (1860, 286008), (2040, 260772), (2103, 252960), (2108, 252360), (2232, 238340), (2448, 217310), (2480, 214506), (2635, 201888), (2720, 195579), (2790, 190672), (2804, 189720), (2976, 178755), (3060, 173848), (3162, 168240), (3505, 151776), (3720, 143004), (4080, 130386), (4206, 126480), (4216, 126180), (4464, 119170), (4743, 112160), (4896, 108655), (4960, 107253), (5270, 100944), (5580, 95336), (5608, 94860), (6120, 86924), (6309, 84320), (6324, 84120), (7010, 75888), (7440, 71502), (7905, 67296), (8160, 65193), (8412, 63240), (8432, 63090), (8928, 59585), (9486, 56080), (10515, 50592), (10540, 50472), (11160, 47668), (11216, 47430), (11917, 44640), (12240, 43462), (12618, 42160), (12648, 42060), (14020, 37944), (14880, 35751), (15810, 33648), (16824, 31620), (16864, 31545), (18972, 28040), (21030, 25296), (21080, 25236), (21731, 24480), (22320, 23834), (22432, 23715)]