15679508040

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{296287}}^1$

素因数の和:296321

約数の個数: 192

約数和(自身を含む): 60798297600

約数和(自身を除く): 45118789560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 420, 441, 490, 504, 540, 588, 630, 735, 756, 840, 882, 945, 980, 1080, 1176, 1260, 1323, 1470, 1512, 1764, 1890, 1960, 2205, 2520, 2646, 2940, 3528, 3780, 4410, 5292, 5880, 6615, 7560, 8820, 10584, 13230, 17640, 26460, 52920, 296287, 592574, 888861, 1185148, 1481435, 1777722, 2074009, 2370296, 2666583, 2962870, 3555444, 4148018, 4444305, 5333166, 5925740, 6222027, 7110888, 7999749, 8296036, 8888610, 10370045, 10666332, 11851480, 12444054, 13332915, 14518063, 15999498, 16592072, 17777220, 18666081, 20740090, 21332664, 24888108, 26665830, 29036126, 31110135, 31998996, 35554440, 37332162, 39998745, 41480180, 43554189, 49776216, 53331660, 55998243, 58072252, 62220270, 63997992, 72590315, 74664324, 79997490, 82960360, 87108378, 93330405, 106663320, 111996486, 116144504, 124440540, 130662567, 145180630, 149328648, 159994980, 174216756, 186660810, 217770945, 223992972, 248881080, 261325134, 279991215, 290361260, 319989960, 348433512, 373321620, 391987701, 435541890, 447985944, 522650268, 559982430, 580722520, 653312835, 746643240, 783975402, 871083780, 1045300536, 1119964860, 1306625670, 1567950804, 1742167560, 1959938505, 2239929720, 2613251340, 3135901608, 3919877010, 5226502680, 7839754020, 15679508040]

約数ペア:

[(1, 15679508040), (2, 7839754020), (3, 5226502680), (4, 3919877010), (5, 3135901608), (6, 2613251340), (7, 2239929720), (8, 1959938505), (9, 1742167560), (10, 1567950804), (12, 1306625670), (14, 1119964860), (15, 1045300536), (18, 871083780), (20, 783975402), (21, 746643240), (24, 653312835), (27, 580722520), (28, 559982430), (30, 522650268), (35, 447985944), (36, 435541890), (40, 391987701), (42, 373321620), (45, 348433512), (49, 319989960), (54, 290361260), (56, 279991215), (60, 261325134), (63, 248881080), (70, 223992972), (72, 217770945), (84, 186660810), (90, 174216756), (98, 159994980), (105, 149328648), (108, 145180630), (120, 130662567), (126, 124440540), (135, 116144504), (140, 111996486), (147, 106663320), (168, 93330405), (180, 87108378), (189, 82960360), (196, 79997490), (210, 74664324), (216, 72590315), (245, 63997992), (252, 62220270), (270, 58072252), (280, 55998243), (294, 53331660), (315, 49776216), (360, 43554189), (378, 41480180), (392, 39998745), (420, 37332162), (441, 35554440), (490, 31998996), (504, 31110135), (540, 29036126), (588, 26665830), (630, 24888108), (735, 21332664), (756, 20740090), (840, 18666081), (882, 17777220), (945, 16592072), (980, 15999498), (1080, 14518063), (1176, 13332915), (1260, 12444054), (1323, 11851480), (1470, 10666332), (1512, 10370045), (1764, 8888610), (1890, 8296036), (1960, 7999749), (2205, 7110888), (2520, 6222027), (2646, 5925740), (2940, 5333166), (3528, 4444305), (3780, 4148018), (4410, 3555444), (5292, 2962870), (5880, 2666583), (6615, 2370296), (7560, 2074009), (8820, 1777722), (10584, 1481435), (13230, 1185148), (17640, 888861), (26460, 592574), (52920, 296287)]