23753760

素因数分解:

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

素因数の和:147

約数の個数: 192

約数和(自身を含む): 82301184

約数和(自身を除く): 58547424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 41, 48, 51, 60, 68, 71, 80, 82, 85, 96, 102, 120, 123, 136, 142, 160, 164, 170, 204, 205, 213, 240, 246, 255, 272, 284, 328, 340, 355, 408, 410, 426, 480, 492, 510, 544, 568, 615, 656, 680, 697, 710, 816, 820, 852, 984, 1020, 1065, 1136, 1207, 1230, 1312, 1360, 1394, 1420, 1632, 1640, 1704, 1968, 2040, 2091, 2130, 2272, 2414, 2460, 2720, 2788, 2840, 2911, 3280, 3408, 3485, 3621, 3936, 4080, 4182, 4260, 4828, 4920, 5576, 5680, 5822, 6035, 6560, 6816, 6970, 7242, 8160, 8364, 8520, 8733, 9656, 9840, 10455, 11152, 11360, 11644, 12070, 13940, 14484, 14555, 16728, 17040, 17466, 18105, 19312, 19680, 20910, 22304, 23288, 24140, 27880, 28968, 29110, 33456, 34080, 34932, 36210, 38624, 41820, 43665, 46576, 48280, 49487, 55760, 57936, 58220, 66912, 69864, 72420, 83640, 87330, 93152, 96560, 98974, 111520, 115872, 116440, 139728, 144840, 148461, 167280, 174660, 193120, 197948, 232880, 247435, 279456, 289680, 296922, 334560, 349320, 395896, 465760, 494870, 579360, 593844, 698640, 742305, 791792, 989740, 1187688, 1397280, 1484610, 1583584, 1979480, 2375376, 2969220, 3958960, 4750752, 5938440, 7917920, 11876880, 23753760]

約数ペア:

[(1, 23753760), (2, 11876880), (3, 7917920), (4, 5938440), (5, 4750752), (6, 3958960), (8, 2969220), (10, 2375376), (12, 1979480), (15, 1583584), (16, 1484610), (17, 1397280), (20, 1187688), (24, 989740), (30, 791792), (32, 742305), (34, 698640), (40, 593844), (41, 579360), (48, 494870), (51, 465760), (60, 395896), (68, 349320), (71, 334560), (80, 296922), (82, 289680), (85, 279456), (96, 247435), (102, 232880), (120, 197948), (123, 193120), (136, 174660), (142, 167280), (160, 148461), (164, 144840), (170, 139728), (204, 116440), (205, 115872), (213, 111520), (240, 98974), (246, 96560), (255, 93152), (272, 87330), (284, 83640), (328, 72420), (340, 69864), (355, 66912), (408, 58220), (410, 57936), (426, 55760), (480, 49487), (492, 48280), (510, 46576), (544, 43665), (568, 41820), (615, 38624), (656, 36210), (680, 34932), (697, 34080), (710, 33456), (816, 29110), (820, 28968), (852, 27880), (984, 24140), (1020, 23288), (1065, 22304), (1136, 20910), (1207, 19680), (1230, 19312), (1312, 18105), (1360, 17466), (1394, 17040), (1420, 16728), (1632, 14555), (1640, 14484), (1704, 13940), (1968, 12070), (2040, 11644), (2091, 11360), (2130, 11152), (2272, 10455), (2414, 9840), (2460, 9656), (2720, 8733), (2788, 8520), (2840, 8364), (2911, 8160), (3280, 7242), (3408, 6970), (3485, 6816), (3621, 6560), (3936, 6035), (4080, 5822), (4182, 5680), (4260, 5576), (4828, 4920)]