79303770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:477

約数の個数: 192

約数和(自身を含む): 265434624

約数和(自身を除く): 186130854

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 23, 26, 30, 35, 39, 42, 45, 46, 63, 65, 69, 70, 78, 90, 91, 105, 115, 117, 126, 130, 138, 161, 182, 195, 207, 210, 230, 234, 273, 299, 315, 322, 345, 390, 414, 421, 455, 483, 546, 585, 598, 630, 690, 805, 819, 842, 897, 910, 966, 1035, 1170, 1263, 1365, 1449, 1495, 1610, 1638, 1794, 2070, 2093, 2105, 2415, 2526, 2691, 2730, 2898, 2947, 2990, 3789, 4095, 4186, 4210, 4485, 4830, 5382, 5473, 5894, 6279, 6315, 7245, 7578, 8190, 8841, 8970, 9683, 10465, 10946, 12558, 12630, 13455, 14490, 14735, 16419, 17682, 18837, 18945, 19366, 20930, 26523, 26910, 27365, 29049, 29470, 31395, 32838, 37674, 37890, 38311, 44205, 48415, 49257, 53046, 54730, 58098, 62790, 67781, 76622, 82095, 87147, 88410, 94185, 96830, 98514, 114933, 125879, 132615, 135562, 145245, 164190, 174294, 188370, 191555, 203343, 229866, 246285, 251758, 265230, 290490, 338905, 344799, 377637, 383110, 406686, 435735, 492570, 574665, 610029, 629395, 677810, 689598, 755274, 871470, 881153, 1016715, 1132911, 1149330, 1220058, 1258790, 1723995, 1762306, 1888185, 2033430, 2265822, 2643459, 3050145, 3447990, 3776370, 4405765, 5286918, 5664555, 6100290, 7930377, 8811530, 11329110, 13217295, 15860754, 26434590, 39651885, 79303770]

約数ペア:

[(1, 79303770), (2, 39651885), (3, 26434590), (5, 15860754), (6, 13217295), (7, 11329110), (9, 8811530), (10, 7930377), (13, 6100290), (14, 5664555), (15, 5286918), (18, 4405765), (21, 3776370), (23, 3447990), (26, 3050145), (30, 2643459), (35, 2265822), (39, 2033430), (42, 1888185), (45, 1762306), (46, 1723995), (63, 1258790), (65, 1220058), (69, 1149330), (70, 1132911), (78, 1016715), (90, 881153), (91, 871470), (105, 755274), (115, 689598), (117, 677810), (126, 629395), (130, 610029), (138, 574665), (161, 492570), (182, 435735), (195, 406686), (207, 383110), (210, 377637), (230, 344799), (234, 338905), (273, 290490), (299, 265230), (315, 251758), (322, 246285), (345, 229866), (390, 203343), (414, 191555), (421, 188370), (455, 174294), (483, 164190), (546, 145245), (585, 135562), (598, 132615), (630, 125879), (690, 114933), (805, 98514), (819, 96830), (842, 94185), (897, 88410), (910, 87147), (966, 82095), (1035, 76622), (1170, 67781), (1263, 62790), (1365, 58098), (1449, 54730), (1495, 53046), (1610, 49257), (1638, 48415), (1794, 44205), (2070, 38311), (2093, 37890), (2105, 37674), (2415, 32838), (2526, 31395), (2691, 29470), (2730, 29049), (2898, 27365), (2947, 26910), (2990, 26523), (3789, 20930), (4095, 19366), (4186, 18945), (4210, 18837), (4485, 17682), (4830, 16419), (5382, 14735), (5473, 14490), (5894, 13455), (6279, 12630), (6315, 12558), (7245, 10946), (7578, 10465), (8190, 9683), (8841, 8970)]