123663540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:143

約数の個数: 384

約数和(自身を含む): 487710720

約数和(自身を除く): 364047180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 13, 14, 15, 20, 21, 22, 26, 28, 29, 30, 33, 35, 39, 42, 44, 52, 55, 58, 60, 65, 66, 70, 71, 77, 78, 84, 87, 91, 105, 110, 116, 130, 132, 140, 142, 143, 145, 154, 156, 165, 174, 182, 195, 203, 210, 213, 220, 231, 260, 273, 284, 286, 290, 308, 319, 330, 348, 355, 364, 377, 385, 390, 406, 420, 426, 429, 435, 455, 462, 497, 546, 572, 580, 609, 638, 660, 710, 715, 754, 770, 780, 781, 812, 852, 858, 870, 910, 923, 924, 957, 994, 1001, 1015, 1065, 1092, 1131, 1155, 1218, 1276, 1365, 1420, 1430, 1491, 1508, 1540, 1562, 1595, 1716, 1740, 1820, 1846, 1885, 1914, 1988, 2002, 2030, 2059, 2130, 2145, 2233, 2262, 2310, 2343, 2436, 2485, 2639, 2730, 2769, 2860, 2982, 3003, 3045, 3124, 3190, 3692, 3770, 3828, 3905, 4004, 4060, 4118, 4147, 4260, 4290, 4466, 4524, 4615, 4620, 4686, 4785, 4970, 5005, 5278, 5460, 5467, 5538, 5655, 5964, 6006, 6090, 6177, 6380, 6461, 6699, 7455, 7540, 7810, 7917, 8236, 8294, 8580, 8932, 9230, 9372, 9570, 9940, 10010, 10153, 10295, 10556, 10934, 11076, 11165, 11310, 11715, 12012, 12180, 12354, 12441, 12922, 13195, 13398, 13845, 14413, 14910, 15015, 15620, 15834, 16401, 16588, 18460, 19140, 19383, 20020, 20306, 20590, 20735, 21868, 22330, 22620, 22649, 23430, 24708, 24882, 25844, 26390, 26767, 26796, 27335, 27690, 28826, 29029, 29820, 30030, 30459, 30885, 31668, 32305, 32802, 33495, 38766, 39585, 40612, 41180, 41470, 43239, 44660, 45298, 46860, 49764, 50765, 52780, 53534, 54670, 55380, 57652, 58058, 60060, 60918, 61770, 62205, 64610, 65604, 66990, 67947, 71071, 72065, 77532, 79170, 80301, 82005, 82940, 86478, 87087, 90596, 96915, 101530, 107068, 109340, 113245, 116116, 121836, 123540, 124410, 129220, 133835, 133980, 135894, 142142, 144130, 145145, 152295, 158340, 158543, 160602, 164010, 172956, 174174, 187369, 193830, 203060, 213213, 216195, 226490, 248820, 267670, 271788, 284284, 288260, 290290, 294437, 304590, 317086, 321204, 328020, 339735, 348348, 355355, 374738, 387660, 401505, 426426, 432390, 435435, 452980, 475629, 535340, 562107, 580580, 588874, 609180, 634172, 679470, 710710, 749476, 792715, 803010, 852852, 864780, 870870, 883311, 936845, 951258, 1066065, 1124214, 1177748, 1358940, 1421420, 1472185, 1585430, 1606020, 1741740, 1766622, 1873690, 1902516, 2061059, 2132130, 2248428, 2378145, 2810535, 2944370, 3170860, 3533244, 3747380, 4122118, 4264260, 4416555, 4756290, 5621070, 5888740, 6183177, 8244236, 8833110, 9512580, 10305295, 11242140, 12366354, 17666220, 20610590, 24732708, 30915885, 41221180, 61831770, 123663540]

約数ペア:

[(1, 123663540), (2, 61831770), (3, 41221180), (4, 30915885), (5, 24732708), (6, 20610590), (7, 17666220), (10, 12366354), (11, 11242140), (12, 10305295), (13, 9512580), (14, 8833110), (15, 8244236), (20, 6183177), (21, 5888740), (22, 5621070), (26, 4756290), (28, 4416555), (29, 4264260), (30, 4122118), (33, 3747380), (35, 3533244), (39, 3170860), (42, 2944370), (44, 2810535), (52, 2378145), (55, 2248428), (58, 2132130), (60, 2061059), (65, 1902516), (66, 1873690), (70, 1766622), (71, 1741740), (77, 1606020), (78, 1585430), (84, 1472185), (87, 1421420), (91, 1358940), (105, 1177748), (110, 1124214), (116, 1066065), (130, 951258), (132, 936845), (140, 883311), (142, 870870), (143, 864780), (145, 852852), (154, 803010), (156, 792715), (165, 749476), (174, 710710), (182, 679470), (195, 634172), (203, 609180), (210, 588874), (213, 580580), (220, 562107), (231, 535340), (260, 475629), (273, 452980), (284, 435435), (286, 432390), (290, 426426), (308, 401505), (319, 387660), (330, 374738), (348, 355355), (355, 348348), (364, 339735), (377, 328020), (385, 321204), (390, 317086), (406, 304590), (420, 294437), (426, 290290), (429, 288260), (435, 284284), (455, 271788), (462, 267670), (497, 248820), (546, 226490), (572, 216195), (580, 213213), (609, 203060), (638, 193830), (660, 187369), (710, 174174), (715, 172956), (754, 164010), (770, 160602), (780, 158543), (781, 158340), (812, 152295), (852, 145145), (858, 144130), (870, 142142), (910, 135894), (923, 133980), (924, 133835), (957, 129220), (994, 124410), (1001, 123540), (1015, 121836), (1065, 116116), (1092, 113245), (1131, 109340), (1155, 107068), (1218, 101530), (1276, 96915), (1365, 90596), (1420, 87087), (1430, 86478), (1491, 82940), (1508, 82005), (1540, 80301), (1562, 79170), (1595, 77532), (1716, 72065), (1740, 71071), (1820, 67947), (1846, 66990), (1885, 65604), (1914, 64610), (1988, 62205), (2002, 61770), (2030, 60918), (2059, 60060), (2130, 58058), (2145, 57652), (2233, 55380), (2262, 54670), (2310, 53534), (2343, 52780), (2436, 50765), (2485, 49764), (2639, 46860), (2730, 45298), (2769, 44660), (2860, 43239), (2982, 41470), (3003, 41180), (3045, 40612), (3124, 39585), (3190, 38766), (3692, 33495), (3770, 32802), (3828, 32305), (3905, 31668), (4004, 30885), (4060, 30459), (4118, 30030), (4147, 29820), (4260, 29029), (4290, 28826), (4466, 27690), (4524, 27335), (4615, 26796), (4620, 26767), (4686, 26390), (4785, 25844), (4970, 24882), (5005, 24708), (5278, 23430), (5460, 22649), (5467, 22620), (5538, 22330), (5655, 21868), (5964, 20735), (6006, 20590), (6090, 20306), (6177, 20020), (6380, 19383), (6461, 19140), (6699, 18460), (7455, 16588), (7540, 16401), (7810, 15834), (7917, 15620), (8236, 15015), (8294, 14910), (8580, 14413), (8932, 13845), (9230, 13398), (9372, 13195), (9570, 12922), (9940, 12441), (10010, 12354), (10153, 12180), (10295, 12012), (10556, 11715), (10934, 11310), (11076, 11165)]