316663620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{983}}^1$

素因数の和:1074

約数の個数: 192

約数和(自身を含む): 1110896640

約数和(自身を除く): 794233020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 59, 60, 65, 70, 78, 84, 91, 105, 118, 130, 140, 156, 177, 182, 195, 210, 236, 260, 273, 295, 354, 364, 390, 413, 420, 455, 546, 590, 708, 767, 780, 826, 885, 910, 983, 1092, 1180, 1239, 1365, 1534, 1652, 1770, 1820, 1966, 2065, 2301, 2478, 2730, 2949, 3068, 3540, 3835, 3932, 4130, 4602, 4915, 4956, 5369, 5460, 5898, 6195, 6881, 7670, 8260, 9204, 9830, 10738, 11505, 11796, 12390, 12779, 13762, 14745, 15340, 16107, 19660, 20643, 21476, 23010, 24780, 25558, 26845, 27524, 29490, 32214, 34405, 38337, 41286, 46020, 51116, 53690, 57997, 58980, 63895, 64428, 68810, 76674, 80535, 82572, 89453, 103215, 107380, 115994, 127790, 137620, 153348, 161070, 173991, 178906, 191685, 206430, 231988, 255580, 268359, 289985, 322140, 347982, 357812, 383370, 405979, 412860, 447265, 536718, 579970, 695964, 753961, 766740, 811958, 869955, 894530, 1073436, 1159940, 1217937, 1341795, 1507922, 1623916, 1739910, 1789060, 2029895, 2261883, 2435874, 2683590, 3015844, 3479820, 3769805, 4059790, 4523766, 4871748, 5277727, 5367180, 6089685, 7539610, 8119580, 9047532, 10555454, 11309415, 12179370, 15079220, 15833181, 21110908, 22618830, 24358740, 26388635, 31666362, 45237660, 52777270, 63332724, 79165905, 105554540, 158331810, 316663620]

約数ペア:

[(1, 316663620), (2, 158331810), (3, 105554540), (4, 79165905), (5, 63332724), (6, 52777270), (7, 45237660), (10, 31666362), (12, 26388635), (13, 24358740), (14, 22618830), (15, 21110908), (20, 15833181), (21, 15079220), (26, 12179370), (28, 11309415), (30, 10555454), (35, 9047532), (39, 8119580), (42, 7539610), (52, 6089685), (59, 5367180), (60, 5277727), (65, 4871748), (70, 4523766), (78, 4059790), (84, 3769805), (91, 3479820), (105, 3015844), (118, 2683590), (130, 2435874), (140, 2261883), (156, 2029895), (177, 1789060), (182, 1739910), (195, 1623916), (210, 1507922), (236, 1341795), (260, 1217937), (273, 1159940), (295, 1073436), (354, 894530), (364, 869955), (390, 811958), (413, 766740), (420, 753961), (455, 695964), (546, 579970), (590, 536718), (708, 447265), (767, 412860), (780, 405979), (826, 383370), (885, 357812), (910, 347982), (983, 322140), (1092, 289985), (1180, 268359), (1239, 255580), (1365, 231988), (1534, 206430), (1652, 191685), (1770, 178906), (1820, 173991), (1966, 161070), (2065, 153348), (2301, 137620), (2478, 127790), (2730, 115994), (2949, 107380), (3068, 103215), (3540, 89453), (3835, 82572), (3932, 80535), (4130, 76674), (4602, 68810), (4915, 64428), (4956, 63895), (5369, 58980), (5460, 57997), (5898, 53690), (6195, 51116), (6881, 46020), (7670, 41286), (8260, 38337), (9204, 34405), (9830, 32214), (10738, 29490), (11505, 27524), (11796, 26845), (12390, 25558), (12779, 24780), (13762, 23010), (14745, 21476), (15340, 20643), (16107, 19660)]