7859040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{2339}}^1$

素因数の和:2364

約数の個数: 96

約数和(自身を含む): 28304640

約数和(自身を除く): 20445600

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, 2339, 3360, 4678, 7017, 9356, 11695, 14034, 16373, 18712, 23390, 28068, 32746, 35085, 37424, 46780, 49119, 56136, 65492, 70170, 74848, 81865, 93560, 98238, 112272, 130984, 140340, 163730, 187120, 196476, 224544, 245595, 261968, 280680, 327460, 374240, 392952, 491190, 523936, 561360, 654920, 785904, 982380, 1122720, 1309840, 1571808, 1964760, 2619680, 3929520, 7859040]

約数ペア:

[(1, 7859040), (2, 3929520), (3, 2619680), (4, 1964760), (5, 1571808), (6, 1309840), (7, 1122720), (8, 982380), (10, 785904), (12, 654920), (14, 561360), (15, 523936), (16, 491190), (20, 392952), (21, 374240), (24, 327460), (28, 280680), (30, 261968), (32, 245595), (35, 224544), (40, 196476), (42, 187120), (48, 163730), (56, 140340), (60, 130984), (70, 112272), (80, 98238), (84, 93560), (96, 81865), (105, 74848), (112, 70170), (120, 65492), (140, 56136), (160, 49119), (168, 46780), (210, 37424), (224, 35085), (240, 32746), (280, 28068), (336, 23390), (420, 18712), (480, 16373), (560, 14034), (672, 11695), (840, 9356), (1120, 7017), (1680, 4678), (2339, 3360)]