162086760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^2$

素因数の和:161

約数の個数: 216

約数和(自身を含む): 588672630

約数和(自身を除く): 426585870

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 61, 66, 72, 88, 90, 99, 110, 120, 121, 122, 132, 165, 180, 183, 198, 220, 242, 244, 264, 305, 330, 360, 363, 366, 396, 440, 484, 488, 495, 549, 605, 610, 660, 671, 726, 732, 792, 915, 968, 990, 1089, 1098, 1210, 1220, 1320, 1342, 1452, 1464, 1815, 1830, 1980, 2013, 2178, 2196, 2420, 2440, 2684, 2745, 2904, 3355, 3630, 3660, 3721, 3960, 4026, 4356, 4392, 4840, 5368, 5445, 5490, 6039, 6710, 7260, 7320, 7381, 7442, 8052, 8712, 10065, 10890, 10980, 11163, 12078, 13420, 14520, 14762, 14884, 16104, 18605, 20130, 21780, 21960, 22143, 22326, 24156, 26840, 29524, 29768, 30195, 33489, 36905, 37210, 40260, 40931, 43560, 44286, 44652, 48312, 55815, 59048, 60390, 66429, 66978, 73810, 74420, 80520, 81862, 88572, 89304, 110715, 111630, 120780, 122793, 132858, 133956, 147620, 148840, 163724, 167445, 177144, 204655, 221430, 223260, 241560, 245586, 265716, 267912, 295240, 327448, 332145, 334890, 368379, 409310, 442860, 446520, 450241, 491172, 531432, 613965, 664290, 669780, 736758, 818620, 885720, 900482, 982344, 1227930, 1328580, 1339560, 1350723, 1473516, 1637240, 1800964, 1841895, 2251205, 2455860, 2657160, 2701446, 2947032, 3601928, 3683790, 4052169, 4502410, 4911720, 5402892, 6753615, 7367580, 8104338, 9004820, 10805784, 13507230, 14735160, 16208676, 18009640, 20260845, 27014460, 32417352, 40521690, 54028920, 81043380, 162086760]

約数ペア:

[(1, 162086760), (2, 81043380), (3, 54028920), (4, 40521690), (5, 32417352), (6, 27014460), (8, 20260845), (9, 18009640), (10, 16208676), (11, 14735160), (12, 13507230), (15, 10805784), (18, 9004820), (20, 8104338), (22, 7367580), (24, 6753615), (30, 5402892), (33, 4911720), (36, 4502410), (40, 4052169), (44, 3683790), (45, 3601928), (55, 2947032), (60, 2701446), (61, 2657160), (66, 2455860), (72, 2251205), (88, 1841895), (90, 1800964), (99, 1637240), (110, 1473516), (120, 1350723), (121, 1339560), (122, 1328580), (132, 1227930), (165, 982344), (180, 900482), (183, 885720), (198, 818620), (220, 736758), (242, 669780), (244, 664290), (264, 613965), (305, 531432), (330, 491172), (360, 450241), (363, 446520), (366, 442860), (396, 409310), (440, 368379), (484, 334890), (488, 332145), (495, 327448), (549, 295240), (605, 267912), (610, 265716), (660, 245586), (671, 241560), (726, 223260), (732, 221430), (792, 204655), (915, 177144), (968, 167445), (990, 163724), (1089, 148840), (1098, 147620), (1210, 133956), (1220, 132858), (1320, 122793), (1342, 120780), (1452, 111630), (1464, 110715), (1815, 89304), (1830, 88572), (1980, 81862), (2013, 80520), (2178, 74420), (2196, 73810), (2420, 66978), (2440, 66429), (2684, 60390), (2745, 59048), (2904, 55815), (3355, 48312), (3630, 44652), (3660, 44286), (3721, 43560), (3960, 40931), (4026, 40260), (4356, 37210), (4392, 36905), (4840, 33489), (5368, 30195), (5445, 29768), (5490, 29524), (6039, 26840), (6710, 24156), (7260, 22326), (7320, 22143), (7381, 21960), (7442, 21780), (8052, 20130), (8712, 18605), (10065, 16104), (10890, 14884), (10980, 14762), (11163, 14520), (12078, 13420)]