38405086560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{4973}}^1$

素因数の和:5198

約数の個数: 288

約数和(自身を含む): 136094370048

約数和(自身を除く): 97689283488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 173, 180, 186, 240, 248, 279, 288, 310, 346, 360, 372, 465, 480, 496, 519, 558, 620, 692, 720, 744, 865, 930, 992, 1038, 1116, 1240, 1384, 1395, 1440, 1488, 1557, 1730, 1860, 2076, 2232, 2480, 2595, 2768, 2790, 2976, 3114, 3460, 3720, 4152, 4464, 4960, 4973, 5190, 5363, 5536, 5580, 6228, 6920, 7440, 7785, 8304, 8928, 9946, 10380, 10726, 11160, 12456, 13840, 14880, 14919, 15570, 16089, 16608, 19892, 20760, 21452, 22320, 24865, 24912, 26815, 27680, 29838, 31140, 32178, 39784, 41520, 42904, 44640, 44757, 48267, 49730, 49824, 53630, 59676, 62280, 64356, 74595, 79568, 80445, 83040, 85808, 89514, 96534, 99460, 107260, 119352, 124560, 128712, 149190, 154163, 159136, 160890, 171616, 179028, 193068, 198920, 214520, 223785, 238704, 241335, 249120, 257424, 298380, 308326, 321780, 358056, 386136, 397840, 429040, 447570, 462489, 477408, 482670, 514848, 596760, 616652, 643560, 716112, 770815, 772272, 795680, 858080, 860329, 895140, 924978, 965340, 1193520, 1233304, 1287120, 1387467, 1432224, 1541630, 1544544, 1720658, 1790280, 1849956, 1930680, 2312445, 2387040, 2466608, 2574240, 2580987, 2774934, 3083260, 3441316, 3580560, 3699912, 3861360, 4301645, 4624890, 4933216, 5161974, 5549868, 6166520, 6882632, 6937335, 7161120, 7399824, 7722720, 7742961, 8603290, 9249780, 10323948, 11099736, 12333040, 12904935, 13765264, 13874670, 14799648, 15485922, 17206580, 18499560, 20647896, 22199472, 24666080, 25809870, 26670199, 27530528, 27749340, 30971844, 34413160, 36999120, 38714805, 41295792, 44398944, 51619740, 53340398, 55498680, 61943688, 68826320, 73998240, 77429610, 80010597, 82591584, 103239480, 106680796, 110997360, 123887376, 133350995, 137652640, 154859220, 160021194, 206478960, 213361592, 221994720, 240031791, 247774752, 266701990, 309718440, 320042388, 400052985, 412957920, 426723184, 480063582, 533403980, 619436880, 640084776, 800105970, 853446368, 960127164, 1066807960, 1200158955, 1238873760, 1280169552, 1600211940, 1920254328, 2133615920, 2400317910, 2560339104, 3200423880, 3840508656, 4267231840, 4800635820, 6400847760, 7681017312, 9601271640, 12801695520, 19202543280, 38405086560]

約数ペア:

[(1, 38405086560), (2, 19202543280), (3, 12801695520), (4, 9601271640), (5, 7681017312), (6, 6400847760), (8, 4800635820), (9, 4267231840), (10, 3840508656), (12, 3200423880), (15, 2560339104), (16, 2400317910), (18, 2133615920), (20, 1920254328), (24, 1600211940), (30, 1280169552), (31, 1238873760), (32, 1200158955), (36, 1066807960), (40, 960127164), (45, 853446368), (48, 800105970), (60, 640084776), (62, 619436880), (72, 533403980), (80, 480063582), (90, 426723184), (93, 412957920), (96, 400052985), (120, 320042388), (124, 309718440), (144, 266701990), (155, 247774752), (160, 240031791), (173, 221994720), (180, 213361592), (186, 206478960), (240, 160021194), (248, 154859220), (279, 137652640), (288, 133350995), (310, 123887376), (346, 110997360), (360, 106680796), (372, 103239480), (465, 82591584), (480, 80010597), (496, 77429610), (519, 73998240), (558, 68826320), (620, 61943688), (692, 55498680), (720, 53340398), (744, 51619740), (865, 44398944), (930, 41295792), (992, 38714805), (1038, 36999120), (1116, 34413160), (1240, 30971844), (1384, 27749340), (1395, 27530528), (1440, 26670199), (1488, 25809870), (1557, 24666080), (1730, 22199472), (1860, 20647896), (2076, 18499560), (2232, 17206580), (2480, 15485922), (2595, 14799648), (2768, 13874670), (2790, 13765264), (2976, 12904935), (3114, 12333040), (3460, 11099736), (3720, 10323948), (4152, 9249780), (4464, 8603290), (4960, 7742961), (4973, 7722720), (5190, 7399824), (5363, 7161120), (5536, 6937335), (5580, 6882632), (6228, 6166520), (6920, 5549868), (7440, 5161974), (7785, 4933216), (8304, 4624890), (8928, 4301645), (9946, 3861360), (10380, 3699912), (10726, 3580560), (11160, 3441316), (12456, 3083260), (13840, 2774934), (14880, 2580987), (14919, 2574240), (15570, 2466608), (16089, 2387040), (16608, 2312445), (19892, 1930680), (20760, 1849956), (21452, 1790280), (22320, 1720658), (24865, 1544544), (24912, 1541630), (26815, 1432224), (27680, 1387467), (29838, 1287120), (31140, 1233304), (32178, 1193520), (39784, 965340), (41520, 924978), (42904, 895140), (44640, 860329), (44757, 858080), (48267, 795680), (49730, 772272), (49824, 770815), (53630, 716112), (59676, 643560), (62280, 616652), (64356, 596760), (74595, 514848), (79568, 482670), (80445, 477408), (83040, 462489), (85808, 447570), (89514, 429040), (96534, 397840), (99460, 386136), (107260, 358056), (119352, 321780), (124560, 308326), (128712, 298380), (149190, 257424), (154163, 249120), (159136, 241335), (160890, 238704), (171616, 223785), (179028, 214520), (193068, 198920)]