172903264560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1420967}}^1$

素因数の和:1421012

約数の個数: 180

約数和(自身を含む): 628769814192

約数和(自身を除く): 455866549632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 169, 180, 195, 208, 234, 240, 260, 312, 338, 360, 390, 468, 507, 520, 585, 624, 676, 720, 780, 845, 936, 1014, 1040, 1170, 1352, 1521, 1560, 1690, 1872, 2028, 2340, 2535, 2704, 3042, 3120, 3380, 4056, 4680, 5070, 6084, 6760, 7605, 8112, 9360, 10140, 12168, 13520, 15210, 20280, 24336, 30420, 40560, 60840, 121680, 1420967, 2841934, 4262901, 5683868, 7104835, 8525802, 11367736, 12788703, 14209670, 17051604, 18472571, 21314505, 22735472, 25577406, 28419340, 34103208, 36945142, 42629010, 51154812, 55417713, 56838680, 63943515, 68206416, 73890284, 85258020, 92362855, 102309624, 110835426, 113677360, 127887030, 147780568, 166253139, 170516040, 184725710, 204619248, 221670852, 240143423, 255774060, 277088565, 295561136, 332506278, 341032080, 369451420, 443341704, 480286846, 511548120, 554177130, 665012556, 720430269, 738902840, 831265695, 886683408, 960573692, 1023096240, 1108354260, 1200717115, 1330025112, 1440860538, 1477805680, 1662531390, 1921147384, 2161290807, 2216708520, 2401434230, 2660050224, 2881721076, 3325062780, 3602151345, 3842294768, 4322581614, 4433417040, 4802868460, 5763442152, 6650125560, 7204302690, 8645163228, 9605736920, 10806454035, 11526884304, 13300251120, 14408605380, 17290326456, 19211473840, 21612908070, 28817210760, 34580652912, 43225816140, 57634421520, 86451632280, 172903264560]

約数ペア:

[(1, 172903264560), (2, 86451632280), (3, 57634421520), (4, 43225816140), (5, 34580652912), (6, 28817210760), (8, 21612908070), (9, 19211473840), (10, 17290326456), (12, 14408605380), (13, 13300251120), (15, 11526884304), (16, 10806454035), (18, 9605736920), (20, 8645163228), (24, 7204302690), (26, 6650125560), (30, 5763442152), (36, 4802868460), (39, 4433417040), (40, 4322581614), (45, 3842294768), (48, 3602151345), (52, 3325062780), (60, 2881721076), (65, 2660050224), (72, 2401434230), (78, 2216708520), (80, 2161290807), (90, 1921147384), (104, 1662531390), (117, 1477805680), (120, 1440860538), (130, 1330025112), (144, 1200717115), (156, 1108354260), (169, 1023096240), (180, 960573692), (195, 886683408), (208, 831265695), (234, 738902840), (240, 720430269), (260, 665012556), (312, 554177130), (338, 511548120), (360, 480286846), (390, 443341704), (468, 369451420), (507, 341032080), (520, 332506278), (585, 295561136), (624, 277088565), (676, 255774060), (720, 240143423), (780, 221670852), (845, 204619248), (936, 184725710), (1014, 170516040), (1040, 166253139), (1170, 147780568), (1352, 127887030), (1521, 113677360), (1560, 110835426), (1690, 102309624), (1872, 92362855), (2028, 85258020), (2340, 73890284), (2535, 68206416), (2704, 63943515), (3042, 56838680), (3120, 55417713), (3380, 51154812), (4056, 42629010), (4680, 36945142), (5070, 34103208), (6084, 28419340), (6760, 25577406), (7605, 22735472), (8112, 21314505), (9360, 18472571), (10140, 17051604), (12168, 14209670), (13520, 12788703), (15210, 11367736), (20280, 8525802), (24336, 7104835), (30420, 5683868), (40560, 4262901), (60840, 2841934), (121680, 1420967)]