20046078000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{85667}}^1$

素因数の和:85709

約数の個数: 240

約数和(自身を含む): 75400861536

約数和(自身を除く): 55354783536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 100, 104, 117, 120, 125, 130, 144, 150, 156, 180, 195, 200, 208, 225, 234, 240, 250, 260, 300, 312, 325, 360, 375, 390, 400, 450, 468, 500, 520, 585, 600, 624, 650, 720, 750, 780, 900, 936, 975, 1000, 1040, 1125, 1170, 1200, 1300, 1500, 1560, 1625, 1800, 1872, 1950, 2000, 2250, 2340, 2600, 2925, 3000, 3120, 3250, 3600, 3900, 4500, 4680, 4875, 5200, 5850, 6000, 6500, 7800, 9000, 9360, 9750, 11700, 13000, 14625, 15600, 18000, 19500, 23400, 26000, 29250, 39000, 46800, 58500, 78000, 85667, 117000, 171334, 234000, 257001, 342668, 428335, 514002, 685336, 771003, 856670, 1028004, 1113671, 1285005, 1370672, 1542006, 1713340, 2056008, 2141675, 2227342, 2570010, 3084012, 3341013, 3426680, 3855015, 4112016, 4283350, 4454684, 5140020, 5568355, 6168024, 6425025, 6682026, 6853360, 7710030, 8566700, 8909368, 10023039, 10280040, 10708375, 11136710, 12336048, 12850050, 13364052, 15420060, 16705065, 17133400, 17818736, 19275075, 20046078, 20560080, 21416750, 22273420, 25700100, 26728104, 27841775, 30840120, 32125125, 33410130, 34266800, 38550150, 40092156, 42833500, 44546840, 50115195, 51400200, 53456208, 55683550, 61680240, 64250250, 66820260, 77100300, 80184312, 83525325, 85667000, 89093680, 96375375, 100230390, 102800400, 111367100, 128500500, 133640520, 139208875, 154200600, 160368624, 167050650, 171334000, 192750750, 200460780, 222734200, 250575975, 257001000, 267281040, 278417750, 308401200, 334101300, 385501500, 400921560, 417626625, 445468400, 501151950, 514002000, 556835500, 668202600, 771003000, 801843120, 835253250, 1002303900, 1113671000, 1252879875, 1336405200, 1542006000, 1670506500, 2004607800, 2227342000, 2505759750, 3341013000, 4009215600, 5011519500, 6682026000, 10023039000, 20046078000]

約数ペア:

[(1, 20046078000), (2, 10023039000), (3, 6682026000), (4, 5011519500), (5, 4009215600), (6, 3341013000), (8, 2505759750), (9, 2227342000), (10, 2004607800), (12, 1670506500), (13, 1542006000), (15, 1336405200), (16, 1252879875), (18, 1113671000), (20, 1002303900), (24, 835253250), (25, 801843120), (26, 771003000), (30, 668202600), (36, 556835500), (39, 514002000), (40, 501151950), (45, 445468400), (48, 417626625), (50, 400921560), (52, 385501500), (60, 334101300), (65, 308401200), (72, 278417750), (75, 267281040), (78, 257001000), (80, 250575975), (90, 222734200), (100, 200460780), (104, 192750750), (117, 171334000), (120, 167050650), (125, 160368624), (130, 154200600), (144, 139208875), (150, 133640520), (156, 128500500), (180, 111367100), (195, 102800400), (200, 100230390), (208, 96375375), (225, 89093680), (234, 85667000), (240, 83525325), (250, 80184312), (260, 77100300), (300, 66820260), (312, 64250250), (325, 61680240), (360, 55683550), (375, 53456208), (390, 51400200), (400, 50115195), (450, 44546840), (468, 42833500), (500, 40092156), (520, 38550150), (585, 34266800), (600, 33410130), (624, 32125125), (650, 30840120), (720, 27841775), (750, 26728104), (780, 25700100), (900, 22273420), (936, 21416750), (975, 20560080), (1000, 20046078), (1040, 19275075), (1125, 17818736), (1170, 17133400), (1200, 16705065), (1300, 15420060), (1500, 13364052), (1560, 12850050), (1625, 12336048), (1800, 11136710), (1872, 10708375), (1950, 10280040), (2000, 10023039), (2250, 8909368), (2340, 8566700), (2600, 7710030), (2925, 6853360), (3000, 6682026), (3120, 6425025), (3250, 6168024), (3600, 5568355), (3900, 5140020), (4500, 4454684), (4680, 4283350), (4875, 4112016), (5200, 3855015), (5850, 3426680), (6000, 3341013), (6500, 3084012), (7800, 2570010), (9000, 2227342), (9360, 2141675), (9750, 2056008), (11700, 1713340), (13000, 1542006), (14625, 1370672), (15600, 1285005), (18000, 1113671), (19500, 1028004), (23400, 856670), (26000, 771003), (29250, 685336), (39000, 514002), (46800, 428335), (58500, 342668), (78000, 257001), (85667, 234000), (117000, 171334)]