2080219800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{283}}^1\times {\mathrm{12251}}^1$

素因数の和:12553

約数の個数: 96

約数和(自身を含む): 6471996480

約数和(自身を除く): 4391776680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 283, 300, 566, 600, 849, 1132, 1415, 1698, 2264, 2830, 3396, 4245, 5660, 6792, 7075, 8490, 11320, 12251, 14150, 16980, 21225, 24502, 28300, 33960, 36753, 42450, 49004, 56600, 61255, 73506, 84900, 98008, 122510, 147012, 169800, 183765, 245020, 294024, 306275, 367530, 490040, 612550, 735060, 918825, 1225100, 1470120, 1837650, 2450200, 3467033, 3675300, 6934066, 7350600, 10401099, 13868132, 17335165, 20802198, 27736264, 34670330, 41604396, 52005495, 69340660, 83208792, 86675825, 104010990, 138681320, 173351650, 208021980, 260027475, 346703300, 416043960, 520054950, 693406600, 1040109900, 2080219800]

約数ペア:

[(1, 2080219800), (2, 1040109900), (3, 693406600), (4, 520054950), (5, 416043960), (6, 346703300), (8, 260027475), (10, 208021980), (12, 173351650), (15, 138681320), (20, 104010990), (24, 86675825), (25, 83208792), (30, 69340660), (40, 52005495), (50, 41604396), (60, 34670330), (75, 27736264), (100, 20802198), (120, 17335165), (150, 13868132), (200, 10401099), (283, 7350600), (300, 6934066), (566, 3675300), (600, 3467033), (849, 2450200), (1132, 1837650), (1415, 1470120), (1698, 1225100), (2264, 918825), (2830, 735060), (3396, 612550), (4245, 490040), (5660, 367530), (6792, 306275), (7075, 294024), (8490, 245020), (11320, 183765), (12251, 169800), (14150, 147012), (16980, 122510), (21225, 98008), (24502, 84900), (28300, 73506), (33960, 61255), (36753, 56600), (42450, 49004)]