1444622080

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:175

約数の個数: 288

約数和(自身を含む): 4026516480

約数和(自身を除く): 2581894400

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 37, 40, 44, 47, 55, 59, 64, 74, 80, 88, 94, 110, 118, 128, 148, 160, 176, 185, 188, 220, 235, 236, 256, 295, 296, 320, 352, 370, 376, 407, 440, 470, 472, 517, 590, 592, 640, 649, 704, 740, 752, 814, 880, 940, 944, 1034, 1180, 1184, 1280, 1298, 1408, 1480, 1504, 1628, 1739, 1760, 1880, 1888, 2035, 2068, 2183, 2360, 2368, 2585, 2596, 2773, 2816, 2960, 3008, 3245, 3256, 3478, 3520, 3760, 3776, 4070, 4136, 4366, 4720, 4736, 5170, 5192, 5546, 5920, 6016, 6490, 6512, 6956, 7040, 7520, 7552, 8140, 8272, 8695, 8732, 9440, 9472, 10340, 10384, 10915, 11092, 11840, 12032, 12980, 13024, 13865, 13912, 14080, 15040, 15104, 16280, 16544, 17390, 17464, 18880, 19129, 20680, 20768, 21830, 22184, 23680, 24013, 25960, 26048, 27730, 27824, 30080, 30503, 32560, 33088, 34780, 34928, 37760, 38258, 41360, 41536, 43660, 44368, 47360, 48026, 51920, 52096, 55460, 55648, 60160, 61006, 65120, 66176, 69560, 69856, 75520, 76516, 82720, 83072, 87320, 88736, 95645, 96052, 102601, 103840, 104192, 110920, 111296, 120065, 122012, 130240, 132352, 139120, 139712, 152515, 153032, 165440, 166144, 174640, 177472, 191290, 192104, 205202, 207680, 221840, 222592, 240130, 244024, 260480, 278240, 279424, 305030, 306064, 330880, 349280, 354944, 382580, 384208, 410404, 415360, 443680, 445184, 480260, 488048, 513005, 520960, 556480, 558848, 610060, 612128, 661760, 698560, 709888, 765160, 768416, 820808, 830720, 887360, 960520, 976096, 1026010, 1112960, 1128611, 1220120, 1224256, 1397120, 1530320, 1536832, 1641616, 1774720, 1921040, 1952192, 2052020, 2225920, 2257222, 2440240, 2448512, 2794240, 3060640, 3073664, 3283232, 3549440, 3842080, 3904384, 4104040, 4514444, 4880480, 4897024, 5643055, 6121280, 6147328, 6566464, 7684160, 7808768, 8208080, 9028888, 9760960, 11286110, 12242560, 13132928, 15368320, 16416160, 18057776, 19521920, 22572220, 24485120, 26265856, 30736640, 32832320, 36115552, 39043840, 45144440, 65664640, 72231104, 90288880, 131329280, 144462208, 180577760, 288924416, 361155520, 722311040, 1444622080]

約数ペア:

[(1, 1444622080), (2, 722311040), (4, 361155520), (5, 288924416), (8, 180577760), (10, 144462208), (11, 131329280), (16, 90288880), (20, 72231104), (22, 65664640), (32, 45144440), (37, 39043840), (40, 36115552), (44, 32832320), (47, 30736640), (55, 26265856), (59, 24485120), (64, 22572220), (74, 19521920), (80, 18057776), (88, 16416160), (94, 15368320), (110, 13132928), (118, 12242560), (128, 11286110), (148, 9760960), (160, 9028888), (176, 8208080), (185, 7808768), (188, 7684160), (220, 6566464), (235, 6147328), (236, 6121280), (256, 5643055), (295, 4897024), (296, 4880480), (320, 4514444), (352, 4104040), (370, 3904384), (376, 3842080), (407, 3549440), (440, 3283232), (470, 3073664), (472, 3060640), (517, 2794240), (590, 2448512), (592, 2440240), (640, 2257222), (649, 2225920), (704, 2052020), (740, 1952192), (752, 1921040), (814, 1774720), (880, 1641616), (940, 1536832), (944, 1530320), (1034, 1397120), (1180, 1224256), (1184, 1220120), (1280, 1128611), (1298, 1112960), (1408, 1026010), (1480, 976096), (1504, 960520), (1628, 887360), (1739, 830720), (1760, 820808), (1880, 768416), (1888, 765160), (2035, 709888), (2068, 698560), (2183, 661760), (2360, 612128), (2368, 610060), (2585, 558848), (2596, 556480), (2773, 520960), (2816, 513005), (2960, 488048), (3008, 480260), (3245, 445184), (3256, 443680), (3478, 415360), (3520, 410404), (3760, 384208), (3776, 382580), (4070, 354944), (4136, 349280), (4366, 330880), (4720, 306064), (4736, 305030), (5170, 279424), (5192, 278240), (5546, 260480), (5920, 244024), (6016, 240130), (6490, 222592), (6512, 221840), (6956, 207680), (7040, 205202), (7520, 192104), (7552, 191290), (8140, 177472), (8272, 174640), (8695, 166144), (8732, 165440), (9440, 153032), (9472, 152515), (10340, 139712), (10384, 139120), (10915, 132352), (11092, 130240), (11840, 122012), (12032, 120065), (12980, 111296), (13024, 110920), (13865, 104192), (13912, 103840), (14080, 102601), (15040, 96052), (15104, 95645), (16280, 88736), (16544, 87320), (17390, 83072), (17464, 82720), (18880, 76516), (19129, 75520), (20680, 69856), (20768, 69560), (21830, 66176), (22184, 65120), (23680, 61006), (24013, 60160), (25960, 55648), (26048, 55460), (27730, 52096), (27824, 51920), (30080, 48026), (30503, 47360), (32560, 44368), (33088, 43660), (34780, 41536), (34928, 41360), (37760, 38258)]