12563040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{3739}}^1$

素因数の和:3764

約数の個数: 96

約数和(自身を含む): 45239040

約数和(自身を除く): 32676000

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, 3739, 7478, 11217, 14956, 18695, 22434, 26173, 29912, 37390, 44868, 52346, 56085, 59824, 74780, 78519, 89736, 104692, 112170, 119648, 130865, 149560, 157038, 179472, 209384, 224340, 261730, 299120, 314076, 358944, 392595, 418768, 448680, 523460, 598240, 628152, 785190, 837536, 897360, 1046920, 1256304, 1570380, 1794720, 2093840, 2512608, 3140760, 4187680, 6281520, 12563040]

約数ペア:

[(1, 12563040), (2, 6281520), (3, 4187680), (4, 3140760), (5, 2512608), (6, 2093840), (7, 1794720), (8, 1570380), (10, 1256304), (12, 1046920), (14, 897360), (15, 837536), (16, 785190), (20, 628152), (21, 598240), (24, 523460), (28, 448680), (30, 418768), (32, 392595), (35, 358944), (40, 314076), (42, 299120), (48, 261730), (56, 224340), (60, 209384), (70, 179472), (80, 157038), (84, 149560), (96, 130865), (105, 119648), (112, 112170), (120, 104692), (140, 89736), (160, 78519), (168, 74780), (210, 59824), (224, 56085), (240, 52346), (280, 44868), (336, 37390), (420, 29912), (480, 26173), (560, 22434), (672, 18695), (840, 14956), (1120, 11217), (1680, 7478), (3360, 3739)]