5938440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:143

約数の個数: 128

約数和(自身を含む): 19595520

約数和(自身を除く): 13657080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 41, 51, 60, 68, 71, 82, 85, 102, 120, 123, 136, 142, 164, 170, 204, 205, 213, 246, 255, 284, 328, 340, 355, 408, 410, 426, 492, 510, 568, 615, 680, 697, 710, 820, 852, 984, 1020, 1065, 1207, 1230, 1394, 1420, 1640, 1704, 2040, 2091, 2130, 2414, 2460, 2788, 2840, 2911, 3485, 3621, 4182, 4260, 4828, 4920, 5576, 5822, 6035, 6970, 7242, 8364, 8520, 8733, 9656, 10455, 11644, 12070, 13940, 14484, 14555, 16728, 17466, 18105, 20910, 23288, 24140, 27880, 28968, 29110, 34932, 36210, 41820, 43665, 48280, 49487, 58220, 69864, 72420, 83640, 87330, 98974, 116440, 144840, 148461, 174660, 197948, 247435, 296922, 349320, 395896, 494870, 593844, 742305, 989740, 1187688, 1484610, 1979480, 2969220, 5938440]

約数ペア:

[(1, 5938440), (2, 2969220), (3, 1979480), (4, 1484610), (5, 1187688), (6, 989740), (8, 742305), (10, 593844), (12, 494870), (15, 395896), (17, 349320), (20, 296922), (24, 247435), (30, 197948), (34, 174660), (40, 148461), (41, 144840), (51, 116440), (60, 98974), (68, 87330), (71, 83640), (82, 72420), (85, 69864), (102, 58220), (120, 49487), (123, 48280), (136, 43665), (142, 41820), (164, 36210), (170, 34932), (204, 29110), (205, 28968), (213, 27880), (246, 24140), (255, 23288), (284, 20910), (328, 18105), (340, 17466), (355, 16728), (408, 14555), (410, 14484), (426, 13940), (492, 12070), (510, 11644), (568, 10455), (615, 9656), (680, 8733), (697, 8520), (710, 8364), (820, 7242), (852, 6970), (984, 6035), (1020, 5822), (1065, 5576), (1207, 4920), (1230, 4828), (1394, 4260), (1420, 4182), (1640, 3621), (1704, 3485), (2040, 2911), (2091, 2840), (2130, 2788), (2414, 2460)]