63700920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:242

約数の個数: 192

約数和(自身を含む): 222768000

約数和(自身を除く): 159067080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 67, 72, 76, 90, 95, 114, 120, 134, 139, 152, 171, 180, 190, 201, 228, 268, 278, 285, 335, 342, 360, 380, 402, 417, 456, 536, 556, 570, 603, 670, 684, 695, 760, 804, 834, 855, 1005, 1112, 1140, 1206, 1251, 1273, 1340, 1368, 1390, 1608, 1668, 1710, 2010, 2085, 2280, 2412, 2502, 2546, 2641, 2680, 2780, 3015, 3336, 3420, 3819, 4020, 4170, 4824, 5004, 5092, 5282, 5560, 6030, 6255, 6365, 6840, 7638, 7923, 8040, 8340, 9313, 10008, 10184, 10564, 11457, 12060, 12510, 12730, 13205, 15276, 15846, 16680, 18626, 19095, 21128, 22914, 23769, 24120, 25020, 25460, 26410, 27939, 30552, 31692, 37252, 38190, 39615, 45828, 46565, 47538, 50040, 50920, 52820, 55878, 57285, 63384, 74504, 76380, 79230, 83817, 91656, 93130, 95076, 105640, 111756, 114570, 118845, 139695, 152760, 158460, 167634, 176947, 186260, 190152, 223512, 229140, 237690, 279390, 316920, 335268, 353894, 372520, 419085, 458280, 475380, 530841, 558780, 670536, 707788, 838170, 884735, 950760, 1061682, 1117560, 1415576, 1592523, 1676340, 1769470, 2123364, 2654205, 3185046, 3352680, 3538940, 4246728, 5308410, 6370092, 7077880, 7962615, 10616820, 12740184, 15925230, 21233640, 31850460, 63700920]

約数ペア:

[(1, 63700920), (2, 31850460), (3, 21233640), (4, 15925230), (5, 12740184), (6, 10616820), (8, 7962615), (9, 7077880), (10, 6370092), (12, 5308410), (15, 4246728), (18, 3538940), (19, 3352680), (20, 3185046), (24, 2654205), (30, 2123364), (36, 1769470), (38, 1676340), (40, 1592523), (45, 1415576), (57, 1117560), (60, 1061682), (67, 950760), (72, 884735), (76, 838170), (90, 707788), (95, 670536), (114, 558780), (120, 530841), (134, 475380), (139, 458280), (152, 419085), (171, 372520), (180, 353894), (190, 335268), (201, 316920), (228, 279390), (268, 237690), (278, 229140), (285, 223512), (335, 190152), (342, 186260), (360, 176947), (380, 167634), (402, 158460), (417, 152760), (456, 139695), (536, 118845), (556, 114570), (570, 111756), (603, 105640), (670, 95076), (684, 93130), (695, 91656), (760, 83817), (804, 79230), (834, 76380), (855, 74504), (1005, 63384), (1112, 57285), (1140, 55878), (1206, 52820), (1251, 50920), (1273, 50040), (1340, 47538), (1368, 46565), (1390, 45828), (1608, 39615), (1668, 38190), (1710, 37252), (2010, 31692), (2085, 30552), (2280, 27939), (2412, 26410), (2502, 25460), (2546, 25020), (2641, 24120), (2680, 23769), (2780, 22914), (3015, 21128), (3336, 19095), (3420, 18626), (3819, 16680), (4020, 15846), (4170, 15276), (4824, 13205), (5004, 12730), (5092, 12510), (5282, 12060), (5560, 11457), (6030, 10564), (6255, 10184), (6365, 10008), (6840, 9313), (7638, 8340), (7923, 8040)]