144814020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:222

約数の個数: 192

約数和(自身を含む): 463325184

約数和(自身を除く): 318511164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 53, 60, 62, 65, 78, 93, 106, 113, 124, 130, 155, 156, 159, 186, 195, 212, 226, 260, 265, 310, 318, 339, 372, 390, 403, 452, 465, 530, 565, 620, 636, 678, 689, 780, 795, 806, 930, 1060, 1130, 1209, 1356, 1378, 1469, 1590, 1612, 1643, 1695, 1860, 2015, 2067, 2260, 2418, 2756, 2938, 3180, 3286, 3390, 3445, 3503, 4030, 4134, 4407, 4836, 4929, 5876, 5989, 6045, 6572, 6780, 6890, 7006, 7345, 8060, 8215, 8268, 8814, 9858, 10335, 10509, 11978, 12090, 13780, 14012, 14690, 16430, 17515, 17628, 17967, 19716, 20670, 21018, 21359, 22035, 23956, 24180, 24645, 29380, 29945, 32860, 35030, 35934, 41340, 42036, 42718, 44070, 45539, 49290, 52545, 59890, 64077, 70060, 71868, 77857, 85436, 88140, 89835, 91078, 98580, 105090, 106795, 119780, 128154, 136617, 155714, 179670, 182156, 185659, 210180, 213590, 227695, 233571, 256308, 273234, 311428, 320385, 359340, 371318, 389285, 427180, 455390, 467142, 546468, 556977, 640770, 683085, 742636, 778570, 910780, 928295, 934284, 1113954, 1167855, 1281540, 1366170, 1557140, 1856590, 2227908, 2335710, 2413567, 2732340, 2784885, 3713180, 4671420, 4827134, 5569770, 7240701, 9654268, 11139540, 12067835, 14481402, 24135670, 28962804, 36203505, 48271340, 72407010, 144814020]

約数ペア:

[(1, 144814020), (2, 72407010), (3, 48271340), (4, 36203505), (5, 28962804), (6, 24135670), (10, 14481402), (12, 12067835), (13, 11139540), (15, 9654268), (20, 7240701), (26, 5569770), (30, 4827134), (31, 4671420), (39, 3713180), (52, 2784885), (53, 2732340), (60, 2413567), (62, 2335710), (65, 2227908), (78, 1856590), (93, 1557140), (106, 1366170), (113, 1281540), (124, 1167855), (130, 1113954), (155, 934284), (156, 928295), (159, 910780), (186, 778570), (195, 742636), (212, 683085), (226, 640770), (260, 556977), (265, 546468), (310, 467142), (318, 455390), (339, 427180), (372, 389285), (390, 371318), (403, 359340), (452, 320385), (465, 311428), (530, 273234), (565, 256308), (620, 233571), (636, 227695), (678, 213590), (689, 210180), (780, 185659), (795, 182156), (806, 179670), (930, 155714), (1060, 136617), (1130, 128154), (1209, 119780), (1356, 106795), (1378, 105090), (1469, 98580), (1590, 91078), (1612, 89835), (1643, 88140), (1695, 85436), (1860, 77857), (2015, 71868), (2067, 70060), (2260, 64077), (2418, 59890), (2756, 52545), (2938, 49290), (3180, 45539), (3286, 44070), (3390, 42718), (3445, 42036), (3503, 41340), (4030, 35934), (4134, 35030), (4407, 32860), (4836, 29945), (4929, 29380), (5876, 24645), (5989, 24180), (6045, 23956), (6572, 22035), (6780, 21359), (6890, 21018), (7006, 20670), (7345, 19716), (8060, 17967), (8215, 17628), (8268, 17515), (8814, 16430), (9858, 14690), (10335, 14012), (10509, 13780), (11978, 12090)]