2245542000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{28789}}^1$

素因数の和:28828

約数の個数: 160

約数和(自身を含む): 7796792640

約数和(自身を除く): 5551250640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 125, 130, 150, 156, 195, 200, 208, 240, 250, 260, 300, 312, 325, 375, 390, 400, 500, 520, 600, 624, 650, 750, 780, 975, 1000, 1040, 1200, 1300, 1500, 1560, 1625, 1950, 2000, 2600, 3000, 3120, 3250, 3900, 4875, 5200, 6000, 6500, 7800, 9750, 13000, 15600, 19500, 26000, 28789, 39000, 57578, 78000, 86367, 115156, 143945, 172734, 230312, 287890, 345468, 374257, 431835, 460624, 575780, 690936, 719725, 748514, 863670, 1122771, 1151560, 1381872, 1439450, 1497028, 1727340, 1871285, 2159175, 2245542, 2303120, 2878900, 2994056, 3454680, 3598625, 3742570, 4318350, 4491084, 5613855, 5757800, 5988112, 6909360, 7197250, 7485140, 8636700, 8982168, 9356425, 10795875, 11227710, 11515600, 14394500, 14970280, 17273400, 17964336, 18712850, 21591750, 22455420, 28069275, 28789000, 29940560, 34546800, 37425700, 43183500, 44910840, 46782125, 56138550, 57578000, 74851400, 86367000, 89821680, 93564250, 112277100, 140346375, 149702800, 172734000, 187128500, 224554200, 280692750, 374257000, 449108400, 561385500, 748514000, 1122771000, 2245542000]

約数ペア:

[(1, 2245542000), (2, 1122771000), (3, 748514000), (4, 561385500), (5, 449108400), (6, 374257000), (8, 280692750), (10, 224554200), (12, 187128500), (13, 172734000), (15, 149702800), (16, 140346375), (20, 112277100), (24, 93564250), (25, 89821680), (26, 86367000), (30, 74851400), (39, 57578000), (40, 56138550), (48, 46782125), (50, 44910840), (52, 43183500), (60, 37425700), (65, 34546800), (75, 29940560), (78, 28789000), (80, 28069275), (100, 22455420), (104, 21591750), (120, 18712850), (125, 17964336), (130, 17273400), (150, 14970280), (156, 14394500), (195, 11515600), (200, 11227710), (208, 10795875), (240, 9356425), (250, 8982168), (260, 8636700), (300, 7485140), (312, 7197250), (325, 6909360), (375, 5988112), (390, 5757800), (400, 5613855), (500, 4491084), (520, 4318350), (600, 3742570), (624, 3598625), (650, 3454680), (750, 2994056), (780, 2878900), (975, 2303120), (1000, 2245542), (1040, 2159175), (1200, 1871285), (1300, 1727340), (1500, 1497028), (1560, 1439450), (1625, 1381872), (1950, 1151560), (2000, 1122771), (2600, 863670), (3000, 748514), (3120, 719725), (3250, 690936), (3900, 575780), (4875, 460624), (5200, 431835), (6000, 374257), (6500, 345468), (7800, 287890), (9750, 230312), (13000, 172734), (15600, 143945), (19500, 115156), (26000, 86367), (28789, 78000), (39000, 57578)]