162943560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{941}}^1$

素因数の和:1008

約数の個数: 192

約数和(自身を含む): 586338480

約数和(自身を除く): 423394920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 37, 39, 40, 45, 52, 60, 65, 72, 74, 78, 90, 104, 111, 117, 120, 130, 148, 156, 180, 185, 195, 222, 234, 260, 296, 312, 333, 360, 370, 390, 444, 468, 481, 520, 555, 585, 666, 740, 780, 888, 936, 941, 962, 1110, 1170, 1332, 1443, 1480, 1560, 1665, 1882, 1924, 2220, 2340, 2405, 2664, 2823, 2886, 3330, 3764, 3848, 4329, 4440, 4680, 4705, 4810, 5646, 5772, 6660, 7215, 7528, 8469, 8658, 9410, 9620, 11292, 11544, 12233, 13320, 14115, 14430, 16938, 17316, 18820, 19240, 21645, 22584, 24466, 28230, 28860, 33876, 34632, 34817, 36699, 37640, 42345, 43290, 48932, 56460, 57720, 61165, 67752, 69634, 73398, 84690, 86580, 97864, 104451, 110097, 112920, 122330, 139268, 146796, 169380, 173160, 174085, 183495, 208902, 220194, 244660, 278536, 293592, 313353, 338760, 348170, 366990, 417804, 440388, 452621, 489320, 522255, 550485, 626706, 696340, 733980, 835608, 880776, 905242, 1044510, 1100970, 1253412, 1357863, 1392680, 1467960, 1566765, 1810484, 2089020, 2201940, 2263105, 2506824, 2715726, 3133530, 3620968, 4073589, 4178040, 4403880, 4526210, 5431452, 6267060, 6789315, 8147178, 9052420, 10862904, 12534120, 13578630, 16294356, 18104840, 20367945, 27157260, 32588712, 40735890, 54314520, 81471780, 162943560]

約数ペア:

[(1, 162943560), (2, 81471780), (3, 54314520), (4, 40735890), (5, 32588712), (6, 27157260), (8, 20367945), (9, 18104840), (10, 16294356), (12, 13578630), (13, 12534120), (15, 10862904), (18, 9052420), (20, 8147178), (24, 6789315), (26, 6267060), (30, 5431452), (36, 4526210), (37, 4403880), (39, 4178040), (40, 4073589), (45, 3620968), (52, 3133530), (60, 2715726), (65, 2506824), (72, 2263105), (74, 2201940), (78, 2089020), (90, 1810484), (104, 1566765), (111, 1467960), (117, 1392680), (120, 1357863), (130, 1253412), (148, 1100970), (156, 1044510), (180, 905242), (185, 880776), (195, 835608), (222, 733980), (234, 696340), (260, 626706), (296, 550485), (312, 522255), (333, 489320), (360, 452621), (370, 440388), (390, 417804), (444, 366990), (468, 348170), (481, 338760), (520, 313353), (555, 293592), (585, 278536), (666, 244660), (740, 220194), (780, 208902), (888, 183495), (936, 174085), (941, 173160), (962, 169380), (1110, 146796), (1170, 139268), (1332, 122330), (1443, 112920), (1480, 110097), (1560, 104451), (1665, 97864), (1882, 86580), (1924, 84690), (2220, 73398), (2340, 69634), (2405, 67752), (2664, 61165), (2823, 57720), (2886, 56460), (3330, 48932), (3764, 43290), (3848, 42345), (4329, 37640), (4440, 36699), (4680, 34817), (4705, 34632), (4810, 33876), (5646, 28860), (5772, 28230), (6660, 24466), (7215, 22584), (7528, 21645), (8469, 19240), (8658, 18820), (9410, 17316), (9620, 16938), (11292, 14430), (11544, 14115), (12233, 13320)]