1417328400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{521}}^1\times {\mathrm{2267}}^1$

素因数の和:2809

約数の個数: 120

約数和(自身を含む): 4550896224

約数和(自身を除く): 3133567824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 521, 600, 1042, 1200, 1563, 2084, 2267, 2605, 3126, 4168, 4534, 5210, 6252, 6801, 7815, 8336, 9068, 10420, 11335, 12504, 13025, 13602, 15630, 18136, 20840, 22670, 25008, 26050, 27204, 31260, 34005, 36272, 39075, 41680, 45340, 52100, 54408, 56675, 62520, 68010, 78150, 90680, 104200, 108816, 113350, 125040, 136020, 156300, 170025, 181360, 208400, 226700, 272040, 312600, 340050, 453400, 544080, 625200, 680100, 906800, 1181107, 1360200, 2362214, 2720400, 3543321, 4724428, 5905535, 7086642, 9448856, 11811070, 14173284, 17716605, 18897712, 23622140, 28346568, 29527675, 35433210, 47244280, 56693136, 59055350, 70866420, 88583025, 94488560, 118110700, 141732840, 177166050, 236221400, 283465680, 354332100, 472442800, 708664200, 1417328400]

約数ペア:

[(1, 1417328400), (2, 708664200), (3, 472442800), (4, 354332100), (5, 283465680), (6, 236221400), (8, 177166050), (10, 141732840), (12, 118110700), (15, 94488560), (16, 88583025), (20, 70866420), (24, 59055350), (25, 56693136), (30, 47244280), (40, 35433210), (48, 29527675), (50, 28346568), (60, 23622140), (75, 18897712), (80, 17716605), (100, 14173284), (120, 11811070), (150, 9448856), (200, 7086642), (240, 5905535), (300, 4724428), (400, 3543321), (521, 2720400), (600, 2362214), (1042, 1360200), (1200, 1181107), (1563, 906800), (2084, 680100), (2267, 625200), (2605, 544080), (3126, 453400), (4168, 340050), (4534, 312600), (5210, 272040), (6252, 226700), (6801, 208400), (7815, 181360), (8336, 170025), (9068, 156300), (10420, 136020), (11335, 125040), (12504, 113350), (13025, 108816), (13602, 104200), (15630, 90680), (18136, 78150), (20840, 68010), (22670, 62520), (25008, 56675), (26050, 54408), (27204, 52100), (31260, 45340), (34005, 41680), (36272, 39075)]