240587100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{20563}}^1$

素因数の和:20596

約数の個数: 108

約数和(自身を含む): 812154616

約数和(自身を除く): 571567516

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 11700, 20563, 41126, 61689, 82252, 102815, 123378, 185067, 205630, 246756, 267319, 308445, 370134, 411260, 514075, 534638, 616890, 740268, 801957, 925335, 1028150, 1069276, 1233780, 1336595, 1542225, 1603914, 1850670, 2056300, 2405871, 2673190, 3084450, 3207828, 3701340, 4009785, 4626675, 4811742, 5346380, 6168900, 6682975, 8019570, 9253350, 9623484, 12029355, 13365950, 16039140, 18506700, 20048925, 24058710, 26731900, 40097850, 48117420, 60146775, 80195700, 120293550, 240587100]

約数ペア:

[(1, 240587100), (2, 120293550), (3, 80195700), (4, 60146775), (5, 48117420), (6, 40097850), (9, 26731900), (10, 24058710), (12, 20048925), (13, 18506700), (15, 16039140), (18, 13365950), (20, 12029355), (25, 9623484), (26, 9253350), (30, 8019570), (36, 6682975), (39, 6168900), (45, 5346380), (50, 4811742), (52, 4626675), (60, 4009785), (65, 3701340), (75, 3207828), (78, 3084450), (90, 2673190), (100, 2405871), (117, 2056300), (130, 1850670), (150, 1603914), (156, 1542225), (180, 1336595), (195, 1233780), (225, 1069276), (234, 1028150), (260, 925335), (300, 801957), (325, 740268), (390, 616890), (450, 534638), (468, 514075), (585, 411260), (650, 370134), (780, 308445), (900, 267319), (975, 246756), (1170, 205630), (1300, 185067), (1950, 123378), (2340, 102815), (2925, 82252), (3900, 61689), (5850, 41126), (11700, 20563)]