12837210120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{727733}}^1$

素因数の和:727764

約数の個数: 144

約数和(自身を含む): 48532580460

約数和(自身を除く): 35695370340

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 8820, 17640, 727733, 1455466, 2183199, 2910932, 3638665, 4366398, 5094131, 5821864, 6549597, 7277330, 8732796, 10188262, 10915995, 13099194, 14554660, 15282393, 17465592, 20376524, 21831990, 25470655, 26198388, 29109320, 30564786, 32747985, 35658917, 40753048, 43663980, 45847179, 50941310, 52396776, 61129572, 65495970, 71317834, 76411965, 87327960, 91694358, 101882620, 106976751, 122259144, 130991940, 142635668, 152823930, 178294585, 183388716, 203765240, 213953502, 229235895, 261983880, 285271336, 305647860, 320930253, 356589170, 366777432, 427907004, 458471790, 534883755, 611295720, 641860506, 713178340, 855814008, 916943580, 1069767510, 1283721012, 1426356680, 1604651265, 1833887160, 2139535020, 2567442024, 3209302530, 4279070040, 6418605060, 12837210120]

約数ペア:

[(1, 12837210120), (2, 6418605060), (3, 4279070040), (4, 3209302530), (5, 2567442024), (6, 2139535020), (7, 1833887160), (8, 1604651265), (9, 1426356680), (10, 1283721012), (12, 1069767510), (14, 916943580), (15, 855814008), (18, 713178340), (20, 641860506), (21, 611295720), (24, 534883755), (28, 458471790), (30, 427907004), (35, 366777432), (36, 356589170), (40, 320930253), (42, 305647860), (45, 285271336), (49, 261983880), (56, 229235895), (60, 213953502), (63, 203765240), (70, 183388716), (72, 178294585), (84, 152823930), (90, 142635668), (98, 130991940), (105, 122259144), (120, 106976751), (126, 101882620), (140, 91694358), (147, 87327960), (168, 76411965), (180, 71317834), (196, 65495970), (210, 61129572), (245, 52396776), (252, 50941310), (280, 45847179), (294, 43663980), (315, 40753048), (360, 35658917), (392, 32747985), (420, 30564786), (441, 29109320), (490, 26198388), (504, 25470655), (588, 21831990), (630, 20376524), (735, 17465592), (840, 15282393), (882, 14554660), (980, 13099194), (1176, 10915995), (1260, 10188262), (1470, 8732796), (1764, 7277330), (1960, 6549597), (2205, 5821864), (2520, 5094131), (2940, 4366398), (3528, 3638665), (4410, 2910932), (5880, 2183199), (8820, 1455466), (17640, 727733)]