6770123220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{167}}^1\times {\mathrm{13789}}^1$

素因数の和:13982

約数の個数: 144

約数和(自身を含む): 22184910720

約数和(自身を除く): 15414787500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 167, 196, 210, 245, 294, 334, 420, 490, 501, 588, 668, 735, 835, 980, 1002, 1169, 1470, 1670, 2004, 2338, 2505, 2940, 3340, 3507, 4676, 5010, 5845, 7014, 8183, 10020, 11690, 13789, 14028, 16366, 17535, 23380, 24549, 27578, 32732, 35070, 40915, 41367, 49098, 55156, 68945, 70140, 81830, 82734, 96523, 98196, 122745, 137890, 163660, 165468, 193046, 206835, 245490, 275780, 289569, 386092, 413670, 482615, 490980, 579138, 675661, 827340, 965230, 1158276, 1351322, 1447845, 1930460, 2026983, 2302763, 2702644, 2895690, 3378305, 4053966, 4605526, 5791380, 6756610, 6908289, 8107932, 9211052, 10134915, 11513815, 13513220, 13816578, 16119341, 20269830, 23027630, 27633156, 32238682, 34541445, 40539660, 46055260, 48358023, 64477364, 69082890, 80596705, 96716046, 112835387, 138165780, 161193410, 193432092, 225670774, 241790115, 322386820, 338506161, 451341548, 483580230, 564176935, 677012322, 967160460, 1128353870, 1354024644, 1692530805, 2256707740, 3385061610, 6770123220]

約数ペア:

[(1, 6770123220), (2, 3385061610), (3, 2256707740), (4, 1692530805), (5, 1354024644), (6, 1128353870), (7, 967160460), (10, 677012322), (12, 564176935), (14, 483580230), (15, 451341548), (20, 338506161), (21, 322386820), (28, 241790115), (30, 225670774), (35, 193432092), (42, 161193410), (49, 138165780), (60, 112835387), (70, 96716046), (84, 80596705), (98, 69082890), (105, 64477364), (140, 48358023), (147, 46055260), (167, 40539660), (196, 34541445), (210, 32238682), (245, 27633156), (294, 23027630), (334, 20269830), (420, 16119341), (490, 13816578), (501, 13513220), (588, 11513815), (668, 10134915), (735, 9211052), (835, 8107932), (980, 6908289), (1002, 6756610), (1169, 5791380), (1470, 4605526), (1670, 4053966), (2004, 3378305), (2338, 2895690), (2505, 2702644), (2940, 2302763), (3340, 2026983), (3507, 1930460), (4676, 1447845), (5010, 1351322), (5845, 1158276), (7014, 965230), (8183, 827340), (10020, 675661), (11690, 579138), (13789, 490980), (14028, 482615), (16366, 413670), (17535, 386092), (23380, 289569), (24549, 275780), (27578, 245490), (32732, 206835), (35070, 193046), (40915, 165468), (41367, 163660), (49098, 137890), (55156, 122745), (68945, 98196), (70140, 96523), (81830, 82734)]