63763440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{191}}^1$

素因数の和:327

約数の個数: 160

約数和(自身を含む): 215986176

約数和(自身を除く): 152222736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 107, 120, 130, 156, 191, 195, 208, 214, 240, 260, 312, 321, 382, 390, 428, 520, 535, 573, 624, 642, 764, 780, 856, 955, 1040, 1070, 1146, 1284, 1391, 1528, 1560, 1605, 1712, 1910, 2140, 2292, 2483, 2568, 2782, 2865, 3056, 3120, 3210, 3820, 4173, 4280, 4584, 4966, 5136, 5564, 5730, 6420, 6955, 7449, 7640, 8346, 8560, 9168, 9932, 11128, 11460, 12415, 12840, 13910, 14898, 15280, 16692, 19864, 20437, 20865, 22256, 22920, 24830, 25680, 27820, 29796, 33384, 37245, 39728, 40874, 41730, 45840, 49660, 55640, 59592, 61311, 66768, 74490, 81748, 83460, 99320, 102185, 111280, 119184, 122622, 148980, 163496, 166920, 198640, 204370, 245244, 265681, 297960, 306555, 326992, 333840, 408740, 490488, 531362, 595920, 613110, 797043, 817480, 980976, 1062724, 1226220, 1328405, 1594086, 1634960, 2125448, 2452440, 2656810, 3188172, 3985215, 4250896, 4904880, 5313620, 6376344, 7970430, 10627240, 12752688, 15940860, 21254480, 31881720, 63763440]

約数ペア:

[(1, 63763440), (2, 31881720), (3, 21254480), (4, 15940860), (5, 12752688), (6, 10627240), (8, 7970430), (10, 6376344), (12, 5313620), (13, 4904880), (15, 4250896), (16, 3985215), (20, 3188172), (24, 2656810), (26, 2452440), (30, 2125448), (39, 1634960), (40, 1594086), (48, 1328405), (52, 1226220), (60, 1062724), (65, 980976), (78, 817480), (80, 797043), (104, 613110), (107, 595920), (120, 531362), (130, 490488), (156, 408740), (191, 333840), (195, 326992), (208, 306555), (214, 297960), (240, 265681), (260, 245244), (312, 204370), (321, 198640), (382, 166920), (390, 163496), (428, 148980), (520, 122622), (535, 119184), (573, 111280), (624, 102185), (642, 99320), (764, 83460), (780, 81748), (856, 74490), (955, 66768), (1040, 61311), (1070, 59592), (1146, 55640), (1284, 49660), (1391, 45840), (1528, 41730), (1560, 40874), (1605, 39728), (1712, 37245), (1910, 33384), (2140, 29796), (2292, 27820), (2483, 25680), (2568, 24830), (2782, 22920), (2865, 22256), (3056, 20865), (3120, 20437), (3210, 19864), (3820, 16692), (4173, 15280), (4280, 14898), (4584, 13910), (4966, 12840), (5136, 12415), (5564, 11460), (5730, 11128), (6420, 9932), (6955, 9168), (7449, 8560), (7640, 8346)]