2109341040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2917}}^1$

素因数の和:3087

約数の個数: 160

約数和(自身を含む): 6877702656

約数和(自身を除く): 4768361616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 131, 138, 184, 230, 240, 262, 276, 345, 368, 393, 460, 524, 552, 655, 690, 786, 920, 1048, 1104, 1310, 1380, 1572, 1840, 1965, 2096, 2620, 2760, 2917, 3013, 3144, 3930, 5240, 5520, 5834, 6026, 6288, 7860, 8751, 9039, 10480, 11668, 12052, 14585, 15065, 15720, 17502, 18078, 23336, 24104, 29170, 30130, 31440, 35004, 36156, 43755, 45195, 46672, 48208, 58340, 60260, 67091, 70008, 72312, 87510, 90390, 116680, 120520, 134182, 140016, 144624, 175020, 180780, 201273, 233360, 241040, 268364, 335455, 350040, 361560, 382127, 402546, 536728, 670910, 700080, 723120, 764254, 805092, 1006365, 1073456, 1146381, 1341820, 1528508, 1610184, 1910635, 2012730, 2292762, 2683640, 3057016, 3220368, 3821270, 4025460, 4585524, 5367280, 5731905, 6114032, 7642540, 8050920, 8788921, 9171048, 11463810, 15285080, 16101840, 17577842, 18342096, 22927620, 26366763, 30570160, 35155684, 43944605, 45855240, 52733526, 70311368, 87889210, 91710480, 105467052, 131833815, 140622736, 175778420, 210934104, 263667630, 351556840, 421868208, 527335260, 703113680, 1054670520, 2109341040]

約数ペア:

[(1, 2109341040), (2, 1054670520), (3, 703113680), (4, 527335260), (5, 421868208), (6, 351556840), (8, 263667630), (10, 210934104), (12, 175778420), (15, 140622736), (16, 131833815), (20, 105467052), (23, 91710480), (24, 87889210), (30, 70311368), (40, 52733526), (46, 45855240), (48, 43944605), (60, 35155684), (69, 30570160), (80, 26366763), (92, 22927620), (115, 18342096), (120, 17577842), (131, 16101840), (138, 15285080), (184, 11463810), (230, 9171048), (240, 8788921), (262, 8050920), (276, 7642540), (345, 6114032), (368, 5731905), (393, 5367280), (460, 4585524), (524, 4025460), (552, 3821270), (655, 3220368), (690, 3057016), (786, 2683640), (920, 2292762), (1048, 2012730), (1104, 1910635), (1310, 1610184), (1380, 1528508), (1572, 1341820), (1840, 1146381), (1965, 1073456), (2096, 1006365), (2620, 805092), (2760, 764254), (2917, 723120), (3013, 700080), (3144, 670910), (3930, 536728), (5240, 402546), (5520, 382127), (5834, 361560), (6026, 350040), (6288, 335455), (7860, 268364), (8751, 241040), (9039, 233360), (10480, 201273), (11668, 180780), (12052, 175020), (14585, 144624), (15065, 140016), (15720, 134182), (17502, 120520), (18078, 116680), (23336, 90390), (24104, 87510), (29170, 72312), (30130, 70008), (31440, 67091), (35004, 60260), (36156, 58340), (43755, 48208), (45195, 46672)]