303334080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{45139}}^1$

素因数の和:45166

約数の個数: 112

約数和(自身を含む): 1100693760

約数和(自身を除く): 797359680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 45139, 90278, 135417, 180556, 225695, 270834, 315973, 361112, 451390, 541668, 631946, 677085, 722224, 902780, 947919, 1083336, 1263892, 1354170, 1444448, 1579865, 1805560, 1895838, 2166672, 2527784, 2708340, 2888896, 3159730, 3611120, 3791676, 4333344, 4739595, 5055568, 5416680, 6319460, 7222240, 7583352, 8666688, 9479190, 10111136, 10833360, 12638920, 14444480, 15166704, 18958380, 20222272, 21666720, 25277840, 30333408, 37916760, 43333440, 50555680, 60666816, 75833520, 101111360, 151667040, 303334080]

約数ペア:

[(1, 303334080), (2, 151667040), (3, 101111360), (4, 75833520), (5, 60666816), (6, 50555680), (7, 43333440), (8, 37916760), (10, 30333408), (12, 25277840), (14, 21666720), (15, 20222272), (16, 18958380), (20, 15166704), (21, 14444480), (24, 12638920), (28, 10833360), (30, 10111136), (32, 9479190), (35, 8666688), (40, 7583352), (42, 7222240), (48, 6319460), (56, 5416680), (60, 5055568), (64, 4739595), (70, 4333344), (80, 3791676), (84, 3611120), (96, 3159730), (105, 2888896), (112, 2708340), (120, 2527784), (140, 2166672), (160, 1895838), (168, 1805560), (192, 1579865), (210, 1444448), (224, 1354170), (240, 1263892), (280, 1083336), (320, 947919), (336, 902780), (420, 722224), (448, 677085), (480, 631946), (560, 541668), (672, 451390), (840, 361112), (960, 315973), (1120, 270834), (1344, 225695), (1680, 180556), (2240, 135417), (3360, 90278), (6720, 45139)]