206071320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1$

素因数の和:314

約数の個数: 256

約数和(自身を含む): 772208640

約数和(自身を除く): 566137320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 113, 120, 130, 140, 156, 167, 168, 182, 195, 210, 226, 260, 273, 280, 312, 334, 339, 364, 390, 420, 452, 455, 501, 520, 546, 565, 668, 678, 728, 780, 791, 835, 840, 904, 910, 1002, 1092, 1130, 1169, 1336, 1356, 1365, 1469, 1560, 1582, 1670, 1695, 1820, 2004, 2171, 2184, 2260, 2338, 2373, 2505, 2712, 2730, 2938, 3164, 3340, 3390, 3507, 3640, 3955, 4008, 4342, 4407, 4520, 4676, 4746, 5010, 5460, 5845, 5876, 6328, 6513, 6680, 6780, 7014, 7345, 7910, 8684, 8814, 9352, 9492, 10020, 10283, 10855, 10920, 11690, 11752, 11865, 13026, 13560, 14028, 14690, 15197, 15820, 17368, 17535, 17628, 18871, 18984, 20040, 20566, 21710, 22035, 23380, 23730, 26052, 28056, 29380, 30394, 30849, 31640, 32565, 35070, 35256, 37742, 41132, 43420, 44070, 45591, 46760, 47460, 51415, 52104, 56613, 58760, 60788, 61698, 65130, 70140, 75484, 75985, 82264, 86840, 88140, 91182, 94355, 94920, 102830, 113226, 121576, 123396, 130260, 132097, 140280, 150968, 151970, 154245, 176280, 182364, 188710, 205660, 226452, 227955, 245323, 246792, 260520, 264194, 283065, 303940, 308490, 364728, 377420, 396291, 411320, 452904, 455910, 490646, 528388, 566130, 607880, 616980, 660485, 735969, 754840, 792582, 911820, 981292, 1056776, 1132260, 1226615, 1233960, 1320970, 1471938, 1585164, 1717261, 1823640, 1962584, 1981455, 2264520, 2453230, 2641940, 2943876, 3170328, 3434522, 3679845, 3962910, 4906460, 5151783, 5283880, 5887752, 6869044, 7359690, 7925820, 8586305, 9812920, 10303566, 13738088, 14719380, 15851640, 17172610, 20607132, 25758915, 29438760, 34345220, 41214264, 51517830, 68690440, 103035660, 206071320]

約数ペア:

[(1, 206071320), (2, 103035660), (3, 68690440), (4, 51517830), (5, 41214264), (6, 34345220), (7, 29438760), (8, 25758915), (10, 20607132), (12, 17172610), (13, 15851640), (14, 14719380), (15, 13738088), (20, 10303566), (21, 9812920), (24, 8586305), (26, 7925820), (28, 7359690), (30, 6869044), (35, 5887752), (39, 5283880), (40, 5151783), (42, 4906460), (52, 3962910), (56, 3679845), (60, 3434522), (65, 3170328), (70, 2943876), (78, 2641940), (84, 2453230), (91, 2264520), (104, 1981455), (105, 1962584), (113, 1823640), (120, 1717261), (130, 1585164), (140, 1471938), (156, 1320970), (167, 1233960), (168, 1226615), (182, 1132260), (195, 1056776), (210, 981292), (226, 911820), (260, 792582), (273, 754840), (280, 735969), (312, 660485), (334, 616980), (339, 607880), (364, 566130), (390, 528388), (420, 490646), (452, 455910), (455, 452904), (501, 411320), (520, 396291), (546, 377420), (565, 364728), (668, 308490), (678, 303940), (728, 283065), (780, 264194), (791, 260520), (835, 246792), (840, 245323), (904, 227955), (910, 226452), (1002, 205660), (1092, 188710), (1130, 182364), (1169, 176280), (1336, 154245), (1356, 151970), (1365, 150968), (1469, 140280), (1560, 132097), (1582, 130260), (1670, 123396), (1695, 121576), (1820, 113226), (2004, 102830), (2171, 94920), (2184, 94355), (2260, 91182), (2338, 88140), (2373, 86840), (2505, 82264), (2712, 75985), (2730, 75484), (2938, 70140), (3164, 65130), (3340, 61698), (3390, 60788), (3507, 58760), (3640, 56613), (3955, 52104), (4008, 51415), (4342, 47460), (4407, 46760), (4520, 45591), (4676, 44070), (4746, 43420), (5010, 41132), (5460, 37742), (5845, 35256), (5876, 35070), (6328, 32565), (6513, 31640), (6680, 30849), (6780, 30394), (7014, 29380), (7345, 28056), (7910, 26052), (8684, 23730), (8814, 23380), (9352, 22035), (9492, 21710), (10020, 20566), (10283, 20040), (10855, 18984), (10920, 18871), (11690, 17628), (11752, 17535), (11865, 17368), (13026, 15820), (13560, 15197), (14028, 14690)]