56794920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{743}}^1$

素因数の和:784

約数の個数: 192

約数和(自身を含む): 213736320

約数和(自身を除く): 156941400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 49, 52, 56, 60, 65, 70, 78, 84, 91, 98, 104, 105, 120, 130, 140, 147, 156, 168, 182, 195, 196, 210, 245, 260, 273, 280, 294, 312, 364, 390, 392, 420, 455, 490, 520, 546, 588, 637, 728, 735, 743, 780, 840, 910, 980, 1092, 1176, 1274, 1365, 1470, 1486, 1560, 1820, 1911, 1960, 2184, 2229, 2548, 2730, 2940, 2972, 3185, 3640, 3715, 3822, 4458, 5096, 5201, 5460, 5880, 5944, 6370, 7430, 7644, 8916, 9555, 9659, 10402, 10920, 11145, 12740, 14860, 15288, 15603, 17832, 19110, 19318, 20804, 22290, 25480, 26005, 28977, 29720, 31206, 36407, 38220, 38636, 41608, 44580, 48295, 52010, 57954, 62412, 67613, 72814, 76440, 77272, 78015, 89160, 96590, 104020, 109221, 115908, 124824, 135226, 144885, 145628, 156030, 182035, 193180, 202839, 208040, 218442, 231816, 270452, 289770, 291256, 312060, 338065, 364070, 386360, 405678, 436884, 473291, 540904, 546105, 579540, 624120, 676130, 728140, 811356, 873768, 946582, 1014195, 1092210, 1159080, 1352260, 1419873, 1456280, 1622712, 1893164, 2028390, 2184420, 2366455, 2704520, 2839746, 3786328, 4056780, 4368840, 4732910, 5679492, 7099365, 8113560, 9465820, 11358984, 14198730, 18931640, 28397460, 56794920]

約数ペア:

[(1, 56794920), (2, 28397460), (3, 18931640), (4, 14198730), (5, 11358984), (6, 9465820), (7, 8113560), (8, 7099365), (10, 5679492), (12, 4732910), (13, 4368840), (14, 4056780), (15, 3786328), (20, 2839746), (21, 2704520), (24, 2366455), (26, 2184420), (28, 2028390), (30, 1893164), (35, 1622712), (39, 1456280), (40, 1419873), (42, 1352260), (49, 1159080), (52, 1092210), (56, 1014195), (60, 946582), (65, 873768), (70, 811356), (78, 728140), (84, 676130), (91, 624120), (98, 579540), (104, 546105), (105, 540904), (120, 473291), (130, 436884), (140, 405678), (147, 386360), (156, 364070), (168, 338065), (182, 312060), (195, 291256), (196, 289770), (210, 270452), (245, 231816), (260, 218442), (273, 208040), (280, 202839), (294, 193180), (312, 182035), (364, 156030), (390, 145628), (392, 144885), (420, 135226), (455, 124824), (490, 115908), (520, 109221), (546, 104020), (588, 96590), (637, 89160), (728, 78015), (735, 77272), (743, 76440), (780, 72814), (840, 67613), (910, 62412), (980, 57954), (1092, 52010), (1176, 48295), (1274, 44580), (1365, 41608), (1470, 38636), (1486, 38220), (1560, 36407), (1820, 31206), (1911, 29720), (1960, 28977), (2184, 26005), (2229, 25480), (2548, 22290), (2730, 20804), (2940, 19318), (2972, 19110), (3185, 17832), (3640, 15603), (3715, 15288), (3822, 14860), (4458, 12740), (5096, 11145), (5201, 10920), (5460, 10402), (5880, 9659), (5944, 9555), (6370, 8916), (7430, 7644)]