1253074560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{569}}^1$

素因数の和:659

約数の個数: 256

約数和(自身を含む): 4241894400

約数和(自身を除く): 2988819840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 37, 40, 48, 60, 62, 64, 74, 80, 93, 96, 111, 120, 124, 128, 148, 155, 160, 185, 186, 192, 222, 240, 248, 296, 310, 320, 370, 372, 384, 444, 465, 480, 496, 555, 569, 592, 620, 640, 740, 744, 888, 930, 960, 992, 1110, 1138, 1147, 1184, 1240, 1480, 1488, 1707, 1776, 1860, 1920, 1984, 2220, 2276, 2294, 2368, 2480, 2845, 2960, 2976, 3414, 3441, 3552, 3720, 3968, 4440, 4552, 4588, 4736, 4960, 5690, 5735, 5920, 5952, 6828, 6882, 7104, 7440, 8535, 8880, 9104, 9176, 9920, 11380, 11470, 11840, 11904, 13656, 13764, 14208, 14880, 17070, 17205, 17639, 17760, 18208, 18352, 19840, 21053, 22760, 22940, 23680, 27312, 27528, 29760, 34140, 34410, 35278, 35520, 36416, 36704, 42106, 45520, 45880, 52917, 54624, 55056, 59520, 63159, 68280, 68820, 70556, 71040, 72832, 73408, 84212, 88195, 91040, 91760, 105265, 105834, 109248, 110112, 126318, 136560, 137640, 141112, 146816, 168424, 176390, 182080, 183520, 210530, 211668, 218496, 220224, 252636, 264585, 273120, 275280, 282224, 315795, 336848, 352780, 364160, 367040, 421060, 423336, 440448, 505272, 529170, 546240, 550560, 564448, 631590, 652643, 673696, 705560, 734080, 842120, 846672, 1010544, 1058340, 1092480, 1101120, 1128896, 1263180, 1305286, 1347392, 1411120, 1684240, 1693344, 1957929, 2021088, 2116680, 2202240, 2257792, 2526360, 2610572, 2694784, 2822240, 3263215, 3368480, 3386688, 3915858, 4042176, 4233360, 5052720, 5221144, 5644480, 6526430, 6736960, 6773376, 7831716, 8084352, 8466720, 9789645, 10105440, 10442288, 11288960, 13052860, 13473920, 15663432, 16933440, 19579290, 20210880, 20884576, 26105720, 31326864, 33866880, 39158580, 40421760, 41769152, 52211440, 62653728, 78317160, 83538304, 104422880, 125307456, 156634320, 208845760, 250614912, 313268640, 417691520, 626537280, 1253074560]

約数ペア:

[(1, 1253074560), (2, 626537280), (3, 417691520), (4, 313268640), (5, 250614912), (6, 208845760), (8, 156634320), (10, 125307456), (12, 104422880), (15, 83538304), (16, 78317160), (20, 62653728), (24, 52211440), (30, 41769152), (31, 40421760), (32, 39158580), (37, 33866880), (40, 31326864), (48, 26105720), (60, 20884576), (62, 20210880), (64, 19579290), (74, 16933440), (80, 15663432), (93, 13473920), (96, 13052860), (111, 11288960), (120, 10442288), (124, 10105440), (128, 9789645), (148, 8466720), (155, 8084352), (160, 7831716), (185, 6773376), (186, 6736960), (192, 6526430), (222, 5644480), (240, 5221144), (248, 5052720), (296, 4233360), (310, 4042176), (320, 3915858), (370, 3386688), (372, 3368480), (384, 3263215), (444, 2822240), (465, 2694784), (480, 2610572), (496, 2526360), (555, 2257792), (569, 2202240), (592, 2116680), (620, 2021088), (640, 1957929), (740, 1693344), (744, 1684240), (888, 1411120), (930, 1347392), (960, 1305286), (992, 1263180), (1110, 1128896), (1138, 1101120), (1147, 1092480), (1184, 1058340), (1240, 1010544), (1480, 846672), (1488, 842120), (1707, 734080), (1776, 705560), (1860, 673696), (1920, 652643), (1984, 631590), (2220, 564448), (2276, 550560), (2294, 546240), (2368, 529170), (2480, 505272), (2845, 440448), (2960, 423336), (2976, 421060), (3414, 367040), (3441, 364160), (3552, 352780), (3720, 336848), (3968, 315795), (4440, 282224), (4552, 275280), (4588, 273120), (4736, 264585), (4960, 252636), (5690, 220224), (5735, 218496), (5920, 211668), (5952, 210530), (6828, 183520), (6882, 182080), (7104, 176390), (7440, 168424), (8535, 146816), (8880, 141112), (9104, 137640), (9176, 136560), (9920, 126318), (11380, 110112), (11470, 109248), (11840, 105834), (11904, 105265), (13656, 91760), (13764, 91040), (14208, 88195), (14880, 84212), (17070, 73408), (17205, 72832), (17639, 71040), (17760, 70556), (18208, 68820), (18352, 68280), (19840, 63159), (21053, 59520), (22760, 55056), (22940, 54624), (23680, 52917), (27312, 45880), (27528, 45520), (29760, 42106), (34140, 36704), (34410, 36416), (35278, 35520)]