299767680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{733}}^1$

素因数の和:829

約数の個数: 192

約数和(自身を含む): 1051146720

約数和(自身を除く): 751379040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 71, 72, 80, 90, 96, 120, 128, 142, 144, 160, 180, 192, 213, 240, 284, 288, 320, 355, 360, 384, 426, 480, 568, 576, 639, 640, 710, 720, 733, 852, 960, 1065, 1136, 1152, 1278, 1420, 1440, 1466, 1704, 1920, 2130, 2199, 2272, 2556, 2840, 2880, 2932, 3195, 3408, 3665, 4260, 4398, 4544, 5112, 5680, 5760, 5864, 6390, 6597, 6816, 7330, 8520, 8796, 9088, 10224, 10995, 11360, 11728, 12780, 13194, 13632, 14660, 17040, 17592, 20448, 21990, 22720, 23456, 25560, 26388, 27264, 29320, 32985, 34080, 35184, 40896, 43980, 45440, 46912, 51120, 52043, 52776, 58640, 65970, 68160, 70368, 81792, 87960, 93824, 102240, 104086, 105552, 117280, 131940, 136320, 140736, 156129, 175920, 204480, 208172, 211104, 234560, 260215, 263880, 281472, 312258, 351840, 408960, 416344, 422208, 468387, 469120, 520430, 527760, 624516, 703680, 780645, 832688, 844416, 936774, 1040860, 1055520, 1249032, 1407360, 1561290, 1665376, 1873548, 2081720, 2111040, 2341935, 2498064, 3122580, 3330752, 3747096, 4163440, 4222080, 4683870, 4996128, 6245160, 6661504, 7494192, 8326880, 9367740, 9992256, 12490320, 14988384, 16653760, 18735480, 19984512, 24980640, 29976768, 33307520, 37470960, 49961280, 59953536, 74941920, 99922560, 149883840, 299767680]

約数ペア:

[(1, 299767680), (2, 149883840), (3, 99922560), (4, 74941920), (5, 59953536), (6, 49961280), (8, 37470960), (9, 33307520), (10, 29976768), (12, 24980640), (15, 19984512), (16, 18735480), (18, 16653760), (20, 14988384), (24, 12490320), (30, 9992256), (32, 9367740), (36, 8326880), (40, 7494192), (45, 6661504), (48, 6245160), (60, 4996128), (64, 4683870), (71, 4222080), (72, 4163440), (80, 3747096), (90, 3330752), (96, 3122580), (120, 2498064), (128, 2341935), (142, 2111040), (144, 2081720), (160, 1873548), (180, 1665376), (192, 1561290), (213, 1407360), (240, 1249032), (284, 1055520), (288, 1040860), (320, 936774), (355, 844416), (360, 832688), (384, 780645), (426, 703680), (480, 624516), (568, 527760), (576, 520430), (639, 469120), (640, 468387), (710, 422208), (720, 416344), (733, 408960), (852, 351840), (960, 312258), (1065, 281472), (1136, 263880), (1152, 260215), (1278, 234560), (1420, 211104), (1440, 208172), (1466, 204480), (1704, 175920), (1920, 156129), (2130, 140736), (2199, 136320), (2272, 131940), (2556, 117280), (2840, 105552), (2880, 104086), (2932, 102240), (3195, 93824), (3408, 87960), (3665, 81792), (4260, 70368), (4398, 68160), (4544, 65970), (5112, 58640), (5680, 52776), (5760, 52043), (5864, 51120), (6390, 46912), (6597, 45440), (6816, 43980), (7330, 40896), (8520, 35184), (8796, 34080), (9088, 32985), (10224, 29320), (10995, 27264), (11360, 26388), (11728, 25560), (12780, 23456), (13194, 22720), (13632, 21990), (14660, 20448), (17040, 17592)]