393083040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{116989}}^1$

素因数の和:117014

約数の個数: 96

約数和(自身を含む): 1415111040

約数和(自身を除く): 1022028000

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, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 116989, 233978, 350967, 467956, 584945, 701934, 818923, 935912, 1169890, 1403868, 1637846, 1754835, 1871824, 2339780, 2456769, 2807736, 3275692, 3509670, 3743648, 4094615, 4679560, 4913538, 5615472, 6551384, 7019340, 8189230, 9359120, 9827076, 11230944, 12283845, 13102768, 14038680, 16378460, 18718240, 19654152, 24567690, 26205536, 28077360, 32756920, 39308304, 49135380, 56154720, 65513840, 78616608, 98270760, 131027680, 196541520, 393083040]

約数ペア:

[(1, 393083040), (2, 196541520), (3, 131027680), (4, 98270760), (5, 78616608), (6, 65513840), (7, 56154720), (8, 49135380), (10, 39308304), (12, 32756920), (14, 28077360), (15, 26205536), (16, 24567690), (20, 19654152), (21, 18718240), (24, 16378460), (28, 14038680), (30, 13102768), (32, 12283845), (35, 11230944), (40, 9827076), (42, 9359120), (48, 8189230), (56, 7019340), (60, 6551384), (70, 5615472), (80, 4913538), (84, 4679560), (96, 4094615), (105, 3743648), (112, 3509670), (120, 3275692), (140, 2807736), (160, 2456769), (168, 2339780), (210, 1871824), (224, 1754835), (240, 1637846), (280, 1403868), (336, 1169890), (420, 935912), (480, 818923), (560, 701934), (672, 584945), (840, 467956), (1120, 350967), (1680, 233978), (3360, 116989)]