4897620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1$

素因数の和:71

約数の個数: 216

約数和(自身を含む): 19184256

約数和(自身を除く): 14286636

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 23, 26, 28, 30, 35, 36, 39, 42, 45, 46, 52, 60, 63, 65, 69, 70, 78, 84, 90, 91, 92, 105, 115, 117, 126, 130, 138, 140, 156, 161, 169, 180, 182, 195, 207, 210, 230, 234, 252, 260, 273, 276, 299, 315, 322, 338, 345, 364, 390, 414, 420, 455, 460, 468, 483, 507, 546, 585, 598, 630, 644, 676, 690, 780, 805, 819, 828, 845, 897, 910, 966, 1014, 1035, 1092, 1170, 1183, 1196, 1260, 1365, 1380, 1449, 1495, 1521, 1610, 1638, 1690, 1794, 1820, 1932, 2028, 2070, 2093, 2340, 2366, 2415, 2535, 2691, 2730, 2898, 2990, 3042, 3220, 3276, 3380, 3549, 3588, 3887, 4095, 4140, 4186, 4485, 4732, 4830, 5070, 5382, 5460, 5796, 5915, 5980, 6084, 6279, 7098, 7245, 7605, 7774, 8190, 8372, 8970, 9660, 10140, 10465, 10647, 10764, 11661, 11830, 12558, 13455, 14196, 14490, 15210, 15548, 16380, 17745, 17940, 18837, 19435, 20930, 21294, 23322, 23660, 25116, 26910, 27209, 28980, 30420, 31395, 34983, 35490, 37674, 38870, 41860, 42588, 46644, 53235, 53820, 54418, 58305, 62790, 69966, 70980, 75348, 77740, 81627, 94185, 106470, 108836, 116610, 125580, 136045, 139932, 163254, 174915, 188370, 212940, 233220, 244881, 272090, 326508, 349830, 376740, 408135, 489762, 544180, 699660, 816270, 979524, 1224405, 1632540, 2448810, 4897620]

約数ペア:

[(1, 4897620), (2, 2448810), (3, 1632540), (4, 1224405), (5, 979524), (6, 816270), (7, 699660), (9, 544180), (10, 489762), (12, 408135), (13, 376740), (14, 349830), (15, 326508), (18, 272090), (20, 244881), (21, 233220), (23, 212940), (26, 188370), (28, 174915), (30, 163254), (35, 139932), (36, 136045), (39, 125580), (42, 116610), (45, 108836), (46, 106470), (52, 94185), (60, 81627), (63, 77740), (65, 75348), (69, 70980), (70, 69966), (78, 62790), (84, 58305), (90, 54418), (91, 53820), (92, 53235), (105, 46644), (115, 42588), (117, 41860), (126, 38870), (130, 37674), (138, 35490), (140, 34983), (156, 31395), (161, 30420), (169, 28980), (180, 27209), (182, 26910), (195, 25116), (207, 23660), (210, 23322), (230, 21294), (234, 20930), (252, 19435), (260, 18837), (273, 17940), (276, 17745), (299, 16380), (315, 15548), (322, 15210), (338, 14490), (345, 14196), (364, 13455), (390, 12558), (414, 11830), (420, 11661), (455, 10764), (460, 10647), (468, 10465), (483, 10140), (507, 9660), (546, 8970), (585, 8372), (598, 8190), (630, 7774), (644, 7605), (676, 7245), (690, 7098), (780, 6279), (805, 6084), (819, 5980), (828, 5915), (845, 5796), (897, 5460), (910, 5382), (966, 5070), (1014, 4830), (1035, 4732), (1092, 4485), (1170, 4186), (1183, 4140), (1196, 4095), (1260, 3887), (1365, 3588), (1380, 3549), (1449, 3380), (1495, 3276), (1521, 3220), (1610, 3042), (1638, 2990), (1690, 2898), (1794, 2730), (1820, 2691), (1932, 2535), (2028, 2415), (2070, 2366), (2093, 2340)]