4075680

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{1213}}^1$

素因数の和:1238

約数の個数: 96

約数和(自身を含む): 14684544

約数和(自身を除く): 10608864

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, 1213, 1680, 2426, 3360, 3639, 4852, 6065, 7278, 8491, 9704, 12130, 14556, 16982, 18195, 19408, 24260, 25473, 29112, 33964, 36390, 38816, 42455, 48520, 50946, 58224, 67928, 72780, 84910, 97040, 101892, 116448, 127365, 135856, 145560, 169820, 194080, 203784, 254730, 271712, 291120, 339640, 407568, 509460, 582240, 679280, 815136, 1018920, 1358560, 2037840, 4075680]

約数ペア:

[(1, 4075680), (2, 2037840), (3, 1358560), (4, 1018920), (5, 815136), (6, 679280), (7, 582240), (8, 509460), (10, 407568), (12, 339640), (14, 291120), (15, 271712), (16, 254730), (20, 203784), (21, 194080), (24, 169820), (28, 145560), (30, 135856), (32, 127365), (35, 116448), (40, 101892), (42, 97040), (48, 84910), (56, 72780), (60, 67928), (70, 58224), (80, 50946), (84, 48520), (96, 42455), (105, 38816), (112, 36390), (120, 33964), (140, 29112), (160, 25473), (168, 24260), (210, 19408), (224, 18195), (240, 16982), (280, 14556), (336, 12130), (420, 9704), (480, 8491), (560, 7278), (672, 6065), (840, 4852), (1120, 3639), (1213, 3360), (1680, 2426)]