2103648900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{167}}^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1$

素因数の和:594

約数の個数: 144

約数和(自身を含む): 6182937600

約数和(自身を除く): 4079288700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 167, 199, 211, 300, 334, 398, 422, 501, 597, 633, 668, 796, 835, 844, 995, 1002, 1055, 1194, 1266, 1670, 1990, 2004, 2110, 2388, 2505, 2532, 2985, 3165, 3340, 3980, 4175, 4220, 4975, 5010, 5275, 5970, 6330, 8350, 9950, 10020, 10550, 11940, 12525, 12660, 14925, 15825, 16700, 19900, 21100, 25050, 29850, 31650, 33233, 35237, 41989, 50100, 59700, 63300, 66466, 70474, 83978, 99699, 105711, 125967, 132932, 140948, 166165, 167956, 176185, 199398, 209945, 211422, 251934, 332330, 352370, 398796, 419890, 422844, 498495, 503868, 528555, 629835, 664660, 704740, 830825, 839780, 880925, 996990, 1049725, 1057110, 1259670, 1661650, 1761850, 1993980, 2099450, 2114220, 2492475, 2519340, 2642775, 3149175, 3323300, 3523700, 4198900, 4984950, 5285550, 6298350, 7012163, 9969900, 10571100, 12596700, 14024326, 21036489, 28048652, 35060815, 42072978, 70121630, 84145956, 105182445, 140243260, 175304075, 210364890, 350608150, 420729780, 525912225, 701216300, 1051824450, 2103648900]

約数ペア:

[(1, 2103648900), (2, 1051824450), (3, 701216300), (4, 525912225), (5, 420729780), (6, 350608150), (10, 210364890), (12, 175304075), (15, 140243260), (20, 105182445), (25, 84145956), (30, 70121630), (50, 42072978), (60, 35060815), (75, 28048652), (100, 21036489), (150, 14024326), (167, 12596700), (199, 10571100), (211, 9969900), (300, 7012163), (334, 6298350), (398, 5285550), (422, 4984950), (501, 4198900), (597, 3523700), (633, 3323300), (668, 3149175), (796, 2642775), (835, 2519340), (844, 2492475), (995, 2114220), (1002, 2099450), (1055, 1993980), (1194, 1761850), (1266, 1661650), (1670, 1259670), (1990, 1057110), (2004, 1049725), (2110, 996990), (2388, 880925), (2505, 839780), (2532, 830825), (2985, 704740), (3165, 664660), (3340, 629835), (3980, 528555), (4175, 503868), (4220, 498495), (4975, 422844), (5010, 419890), (5275, 398796), (5970, 352370), (6330, 332330), (8350, 251934), (9950, 211422), (10020, 209945), (10550, 199398), (11940, 176185), (12525, 167956), (12660, 166165), (14925, 140948), (15825, 132932), (16700, 125967), (19900, 105711), (21100, 99699), (25050, 83978), (29850, 70474), (31650, 66466), (33233, 63300), (35237, 59700), (41989, 50100)]