422045580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{953}}^1$

素因数の和:1048

約数の個数: 144

約数和(自身を含む): 1321602912

約数和(自身を除く): 899557332

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 61, 66, 110, 121, 122, 132, 165, 183, 220, 242, 244, 305, 330, 363, 366, 484, 605, 610, 660, 671, 726, 732, 915, 953, 1210, 1220, 1342, 1452, 1815, 1830, 1906, 2013, 2420, 2684, 2859, 3355, 3630, 3660, 3812, 4026, 4765, 5718, 6710, 7260, 7381, 8052, 9530, 10065, 10483, 11436, 13420, 14295, 14762, 19060, 20130, 20966, 22143, 28590, 29524, 31449, 36905, 40260, 41932, 44286, 52415, 57180, 58133, 62898, 73810, 88572, 104830, 110715, 115313, 116266, 125796, 147620, 157245, 174399, 209660, 221430, 230626, 232532, 290665, 314490, 345939, 348798, 442860, 461252, 576565, 581330, 628980, 639463, 691878, 697596, 871995, 1153130, 1162660, 1278926, 1383756, 1729695, 1743990, 1918389, 2306260, 2557852, 3197315, 3459390, 3487980, 3836778, 6394630, 6918780, 7034093, 7673556, 9591945, 12789260, 14068186, 19183890, 21102279, 28136372, 35170465, 38367780, 42204558, 70340930, 84409116, 105511395, 140681860, 211022790, 422045580]

約数ペア:

[(1, 422045580), (2, 211022790), (3, 140681860), (4, 105511395), (5, 84409116), (6, 70340930), (10, 42204558), (11, 38367780), (12, 35170465), (15, 28136372), (20, 21102279), (22, 19183890), (30, 14068186), (33, 12789260), (44, 9591945), (55, 7673556), (60, 7034093), (61, 6918780), (66, 6394630), (110, 3836778), (121, 3487980), (122, 3459390), (132, 3197315), (165, 2557852), (183, 2306260), (220, 1918389), (242, 1743990), (244, 1729695), (305, 1383756), (330, 1278926), (363, 1162660), (366, 1153130), (484, 871995), (605, 697596), (610, 691878), (660, 639463), (671, 628980), (726, 581330), (732, 576565), (915, 461252), (953, 442860), (1210, 348798), (1220, 345939), (1342, 314490), (1452, 290665), (1815, 232532), (1830, 230626), (1906, 221430), (2013, 209660), (2420, 174399), (2684, 157245), (2859, 147620), (3355, 125796), (3630, 116266), (3660, 115313), (3812, 110715), (4026, 104830), (4765, 88572), (5718, 73810), (6710, 62898), (7260, 58133), (7381, 57180), (8052, 52415), (9530, 44286), (10065, 41932), (10483, 40260), (11436, 36905), (13420, 31449), (14295, 29524), (14762, 28590), (19060, 22143), (20130, 20966)]