15804407040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{619}}^1$

素因数の和:813

約数の個数: 288

約数和(自身を含む): 51857097600

約数和(自身を除く): 36052690560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 109, 120, 122, 128, 160, 183, 192, 218, 240, 244, 256, 305, 320, 327, 366, 384, 436, 480, 488, 545, 610, 619, 640, 654, 732, 768, 872, 915, 960, 976, 1090, 1220, 1238, 1280, 1308, 1464, 1635, 1744, 1830, 1857, 1920, 1952, 2180, 2440, 2476, 2616, 2928, 3095, 3270, 3488, 3660, 3714, 3840, 3904, 4360, 4880, 4952, 5232, 5856, 6190, 6540, 6649, 6976, 7320, 7428, 7808, 8720, 9285, 9760, 9904, 10464, 11712, 12380, 13080, 13298, 13952, 14640, 14856, 15616, 17440, 18570, 19520, 19808, 19947, 20928, 23424, 24760, 26160, 26596, 27904, 29280, 29712, 33245, 34880, 37140, 37759, 39040, 39616, 39894, 41856, 46848, 49520, 52320, 53192, 58560, 59424, 66490, 67471, 69760, 74280, 75518, 78080, 79232, 79788, 83712, 99040, 99735, 104640, 106384, 113277, 117120, 118848, 132980, 134942, 139520, 148560, 151036, 158464, 159576, 188795, 198080, 199470, 202413, 209280, 212768, 226554, 234240, 237696, 265960, 269884, 297120, 302072, 319152, 337355, 377590, 396160, 398940, 404826, 418560, 425536, 453108, 475392, 531920, 539768, 566385, 594240, 604144, 638304, 674710, 755180, 792320, 797880, 809652, 851072, 906216, 1012065, 1063840, 1079536, 1132770, 1188480, 1208288, 1276608, 1349420, 1510360, 1595760, 1619304, 1702144, 1812432, 2024130, 2127680, 2159072, 2265540, 2376960, 2416576, 2553216, 2698840, 3020720, 3191520, 3238608, 3624864, 4048260, 4115731, 4255360, 4318144, 4531080, 4833152, 5106432, 5397680, 6041440, 6383040, 6477216, 7249728, 8096520, 8231462, 8510720, 8636288, 9062160, 9666304, 10795360, 12082880, 12347193, 12766080, 12954432, 14499456, 16193040, 16462924, 17272576, 18124320, 20578655, 21590720, 24165760, 24694386, 25532160, 25908864, 28998912, 32386080, 32925848, 36248640, 41157310, 43181440, 48331520, 49388772, 51817728, 61735965, 64772160, 65851696, 72497280, 82314620, 86362880, 98777544, 123471930, 129544320, 131703392, 144994560, 164629240, 197555088, 246943860, 259088640, 263406784, 329258480, 395110176, 493887720, 526813568, 658516960, 790220352, 987775440, 1053627136, 1317033920, 1580440704, 1975550880, 2634067840, 3160881408, 3951101760, 5268135680, 7902203520, 15804407040]

約数ペア:

[(1, 15804407040), (2, 7902203520), (3, 5268135680), (4, 3951101760), (5, 3160881408), (6, 2634067840), (8, 1975550880), (10, 1580440704), (12, 1317033920), (15, 1053627136), (16, 987775440), (20, 790220352), (24, 658516960), (30, 526813568), (32, 493887720), (40, 395110176), (48, 329258480), (60, 263406784), (61, 259088640), (64, 246943860), (80, 197555088), (96, 164629240), (109, 144994560), (120, 131703392), (122, 129544320), (128, 123471930), (160, 98777544), (183, 86362880), (192, 82314620), (218, 72497280), (240, 65851696), (244, 64772160), (256, 61735965), (305, 51817728), (320, 49388772), (327, 48331520), (366, 43181440), (384, 41157310), (436, 36248640), (480, 32925848), (488, 32386080), (545, 28998912), (610, 25908864), (619, 25532160), (640, 24694386), (654, 24165760), (732, 21590720), (768, 20578655), (872, 18124320), (915, 17272576), (960, 16462924), (976, 16193040), (1090, 14499456), (1220, 12954432), (1238, 12766080), (1280, 12347193), (1308, 12082880), (1464, 10795360), (1635, 9666304), (1744, 9062160), (1830, 8636288), (1857, 8510720), (1920, 8231462), (1952, 8096520), (2180, 7249728), (2440, 6477216), (2476, 6383040), (2616, 6041440), (2928, 5397680), (3095, 5106432), (3270, 4833152), (3488, 4531080), (3660, 4318144), (3714, 4255360), (3840, 4115731), (3904, 4048260), (4360, 3624864), (4880, 3238608), (4952, 3191520), (5232, 3020720), (5856, 2698840), (6190, 2553216), (6540, 2416576), (6649, 2376960), (6976, 2265540), (7320, 2159072), (7428, 2127680), (7808, 2024130), (8720, 1812432), (9285, 1702144), (9760, 1619304), (9904, 1595760), (10464, 1510360), (11712, 1349420), (12380, 1276608), (13080, 1208288), (13298, 1188480), (13952, 1132770), (14640, 1079536), (14856, 1063840), (15616, 1012065), (17440, 906216), (18570, 851072), (19520, 809652), (19808, 797880), (19947, 792320), (20928, 755180), (23424, 674710), (24760, 638304), (26160, 604144), (26596, 594240), (27904, 566385), (29280, 539768), (29712, 531920), (33245, 475392), (34880, 453108), (37140, 425536), (37759, 418560), (39040, 404826), (39616, 398940), (39894, 396160), (41856, 377590), (46848, 337355), (49520, 319152), (52320, 302072), (53192, 297120), (58560, 269884), (59424, 265960), (66490, 237696), (67471, 234240), (69760, 226554), (74280, 212768), (75518, 209280), (78080, 202413), (79232, 199470), (79788, 198080), (83712, 188795), (99040, 159576), (99735, 158464), (104640, 151036), (106384, 148560), (113277, 139520), (117120, 134942), (118848, 132980)]