12280498200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{439}}^1\times {\mathrm{15541}}^1$

素因数の和:16002

約数の個数: 144

約数和(自身を含む): 41338611600

約数和(自身を除く): 29058113400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 439, 450, 600, 878, 900, 1317, 1756, 1800, 2195, 2634, 3512, 3951, 4390, 5268, 6585, 7902, 8780, 10536, 10975, 13170, 15541, 15804, 17560, 19755, 21950, 26340, 31082, 31608, 32925, 39510, 43900, 46623, 52680, 62164, 65850, 77705, 79020, 87800, 93246, 98775, 124328, 131700, 139869, 155410, 158040, 186492, 197550, 233115, 263400, 279738, 310820, 372984, 388525, 395100, 466230, 559476, 621640, 699345, 777050, 790200, 932460, 1118952, 1165575, 1398690, 1554100, 1864920, 2331150, 2797380, 3108200, 3496725, 4662300, 5594760, 6822499, 6993450, 9324600, 13644998, 13986900, 20467497, 27289996, 27973800, 34112495, 40934994, 54579992, 61402491, 68224990, 81869988, 102337485, 122804982, 136449980, 163739976, 170562475, 204674970, 245609964, 272899960, 307012455, 341124950, 409349940, 491219928, 511687425, 614024910, 682249900, 818699880, 1023374850, 1228049820, 1364499800, 1535062275, 2046749700, 2456099640, 3070124550, 4093499400, 6140249100, 12280498200]

約数ペア:

[(1, 12280498200), (2, 6140249100), (3, 4093499400), (4, 3070124550), (5, 2456099640), (6, 2046749700), (8, 1535062275), (9, 1364499800), (10, 1228049820), (12, 1023374850), (15, 818699880), (18, 682249900), (20, 614024910), (24, 511687425), (25, 491219928), (30, 409349940), (36, 341124950), (40, 307012455), (45, 272899960), (50, 245609964), (60, 204674970), (72, 170562475), (75, 163739976), (90, 136449980), (100, 122804982), (120, 102337485), (150, 81869988), (180, 68224990), (200, 61402491), (225, 54579992), (300, 40934994), (360, 34112495), (439, 27973800), (450, 27289996), (600, 20467497), (878, 13986900), (900, 13644998), (1317, 9324600), (1756, 6993450), (1800, 6822499), (2195, 5594760), (2634, 4662300), (3512, 3496725), (3951, 3108200), (4390, 2797380), (5268, 2331150), (6585, 1864920), (7902, 1554100), (8780, 1398690), (10536, 1165575), (10975, 1118952), (13170, 932460), (15541, 790200), (15804, 777050), (17560, 699345), (19755, 621640), (21950, 559476), (26340, 466230), (31082, 395100), (31608, 388525), (32925, 372984), (39510, 310820), (43900, 279738), (46623, 263400), (52680, 233115), (62164, 197550), (65850, 186492), (77705, 158040), (79020, 155410), (87800, 139869), (93246, 131700), (98775, 124328)]