746862480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11399}}^1$

素因数の和:11438

約数の個数: 240

約数和(自身を含む): 3087302400

約数和(自身を除く): 2340439920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5460, 6552, 7280, 8190, 9360, 10920, 11399, 13104, 16380, 21840, 22798, 32760, 34197, 45596, 56995, 65520, 68394, 79793, 91192, 102591, 113990, 136788, 148187, 159586, 170985, 182384, 205182, 227980, 239379, 273576, 296374, 319172, 341970, 398965, 410364, 444561, 455960, 478758, 512955, 547152, 592748, 638344, 683940, 718137, 740935, 797930, 820728, 889122, 911920, 957516, 1025910, 1037309, 1185496, 1196895, 1276688, 1333683, 1367880, 1436274, 1481870, 1595860, 1641456, 1778244, 1915032, 2051820, 2074618, 2222805, 2370992, 2393790, 2667366, 2735760, 2872548, 2963740, 3111927, 3191720, 3556488, 3590685, 3830064, 4103640, 4149236, 4445610, 4787580, 5186545, 5334732, 5745096, 5927480, 6223854, 6383440, 6668415, 7112976, 7181370, 8207280, 8298472, 8891220, 9335781, 9575160, 10373090, 10669464, 11490192, 11854960, 12447708, 13336830, 14362740, 15559635, 16596944, 17782440, 18671562, 19150320, 20746180, 21338928, 24895416, 26673660, 28725480, 31119270, 35564880, 37343124, 41492360, 46678905, 49790832, 53347320, 57450960, 62238540, 74686248, 82984720, 93357810, 106694640, 124477080, 149372496, 186715620, 248954160, 373431240, 746862480]

約数ペア:

[(1, 746862480), (2, 373431240), (3, 248954160), (4, 186715620), (5, 149372496), (6, 124477080), (7, 106694640), (8, 93357810), (9, 82984720), (10, 74686248), (12, 62238540), (13, 57450960), (14, 53347320), (15, 49790832), (16, 46678905), (18, 41492360), (20, 37343124), (21, 35564880), (24, 31119270), (26, 28725480), (28, 26673660), (30, 24895416), (35, 21338928), (36, 20746180), (39, 19150320), (40, 18671562), (42, 17782440), (45, 16596944), (48, 15559635), (52, 14362740), (56, 13336830), (60, 12447708), (63, 11854960), (65, 11490192), (70, 10669464), (72, 10373090), (78, 9575160), (80, 9335781), (84, 8891220), (90, 8298472), (91, 8207280), (104, 7181370), (105, 7112976), (112, 6668415), (117, 6383440), (120, 6223854), (126, 5927480), (130, 5745096), (140, 5334732), (144, 5186545), (156, 4787580), (168, 4445610), (180, 4149236), (182, 4103640), (195, 3830064), (208, 3590685), (210, 3556488), (234, 3191720), (240, 3111927), (252, 2963740), (260, 2872548), (273, 2735760), (280, 2667366), (312, 2393790), (315, 2370992), (336, 2222805), (360, 2074618), (364, 2051820), (390, 1915032), (420, 1778244), (455, 1641456), (468, 1595860), (504, 1481870), (520, 1436274), (546, 1367880), (560, 1333683), (585, 1276688), (624, 1196895), (630, 1185496), (720, 1037309), (728, 1025910), (780, 957516), (819, 911920), (840, 889122), (910, 820728), (936, 797930), (1008, 740935), (1040, 718137), (1092, 683940), (1170, 638344), (1260, 592748), (1365, 547152), (1456, 512955), (1560, 478758), (1638, 455960), (1680, 444561), (1820, 410364), (1872, 398965), (2184, 341970), (2340, 319172), (2520, 296374), (2730, 273576), (3120, 239379), (3276, 227980), (3640, 205182), (4095, 182384), (4368, 170985), (4680, 159586), (5040, 148187), (5460, 136788), (6552, 113990), (7280, 102591), (8190, 91192), (9360, 79793), (10920, 68394), (11399, 65520), (13104, 56995), (16380, 45596), (21840, 34197), (22798, 32760)]