123161930880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{31337}}^1$

素因数の和:31471

約数の個数: 256

約数和(自身を含む): 414263289600

約数和(自身を除く): 291101358720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 89, 92, 96, 115, 120, 128, 138, 160, 178, 184, 192, 230, 240, 267, 276, 320, 345, 356, 368, 384, 445, 460, 480, 534, 552, 640, 690, 712, 736, 890, 920, 960, 1068, 1104, 1335, 1380, 1424, 1472, 1780, 1840, 1920, 2047, 2136, 2208, 2670, 2760, 2848, 2944, 3560, 3680, 4094, 4272, 4416, 5340, 5520, 5696, 6141, 7120, 7360, 8188, 8544, 8832, 10235, 10680, 11040, 11392, 12282, 14240, 14720, 16376, 17088, 20470, 21360, 22080, 24564, 28480, 30705, 31337, 32752, 34176, 40940, 42720, 44160, 49128, 56960, 61410, 62674, 65504, 81880, 85440, 94011, 98256, 122820, 125348, 131008, 156685, 163760, 170880, 188022, 196512, 245640, 250696, 262016, 313370, 327520, 376044, 393024, 470055, 491280, 501392, 626740, 655040, 720751, 752088, 786048, 940110, 982560, 1002784, 1253480, 1310080, 1441502, 1504176, 1880220, 1965120, 2005568, 2162253, 2506960, 2788993, 2883004, 3008352, 3603755, 3760440, 3930240, 4011136, 4324506, 5013920, 5577986, 5766008, 6016704, 7207510, 7520880, 8366979, 8649012, 10027840, 10811265, 11155972, 11532016, 12033408, 13944965, 14415020, 15041760, 16733958, 17298024, 20055680, 21622530, 22311944, 23064032, 27889930, 28830040, 30083520, 33467916, 34596048, 41834895, 43245060, 44623888, 46128064, 55779860, 57660080, 60167040, 64146839, 66935832, 69192096, 83669790, 86490120, 89247776, 92256128, 111559720, 115320160, 128293678, 133871664, 138384192, 167339580, 172980240, 178495552, 192440517, 223119440, 230640320, 256587356, 267743328, 276768384, 320734195, 334679160, 345960480, 356991104, 384881034, 446238880, 461280640, 513174712, 535486656, 641468390, 669358320, 691920960, 769762068, 892477760, 962202585, 1026349424, 1070973312, 1282936780, 1338716640, 1383841920, 1539524136, 1784955520, 1924405170, 2052698848, 2565873560, 2677433280, 3079048272, 3848810340, 4105397696, 5131747120, 5354866560, 6158096544, 7697620680, 8210795392, 10263494240, 12316193088, 15395241360, 20526988480, 24632386176, 30790482720, 41053976960, 61580965440, 123161930880]

約数ペア:

[(1, 123161930880), (2, 61580965440), (3, 41053976960), (4, 30790482720), (5, 24632386176), (6, 20526988480), (8, 15395241360), (10, 12316193088), (12, 10263494240), (15, 8210795392), (16, 7697620680), (20, 6158096544), (23, 5354866560), (24, 5131747120), (30, 4105397696), (32, 3848810340), (40, 3079048272), (46, 2677433280), (48, 2565873560), (60, 2052698848), (64, 1924405170), (69, 1784955520), (80, 1539524136), (89, 1383841920), (92, 1338716640), (96, 1282936780), (115, 1070973312), (120, 1026349424), (128, 962202585), (138, 892477760), (160, 769762068), (178, 691920960), (184, 669358320), (192, 641468390), (230, 535486656), (240, 513174712), (267, 461280640), (276, 446238880), (320, 384881034), (345, 356991104), (356, 345960480), (368, 334679160), (384, 320734195), (445, 276768384), (460, 267743328), (480, 256587356), (534, 230640320), (552, 223119440), (640, 192440517), (690, 178495552), (712, 172980240), (736, 167339580), (890, 138384192), (920, 133871664), (960, 128293678), (1068, 115320160), (1104, 111559720), (1335, 92256128), (1380, 89247776), (1424, 86490120), (1472, 83669790), (1780, 69192096), (1840, 66935832), (1920, 64146839), (2047, 60167040), (2136, 57660080), (2208, 55779860), (2670, 46128064), (2760, 44623888), (2848, 43245060), (2944, 41834895), (3560, 34596048), (3680, 33467916), (4094, 30083520), (4272, 28830040), (4416, 27889930), (5340, 23064032), (5520, 22311944), (5696, 21622530), (6141, 20055680), (7120, 17298024), (7360, 16733958), (8188, 15041760), (8544, 14415020), (8832, 13944965), (10235, 12033408), (10680, 11532016), (11040, 11155972), (11392, 10811265), (12282, 10027840), (14240, 8649012), (14720, 8366979), (16376, 7520880), (17088, 7207510), (20470, 6016704), (21360, 5766008), (22080, 5577986), (24564, 5013920), (28480, 4324506), (30705, 4011136), (31337, 3930240), (32752, 3760440), (34176, 3603755), (40940, 3008352), (42720, 2883004), (44160, 2788993), (49128, 2506960), (56960, 2162253), (61410, 2005568), (62674, 1965120), (65504, 1880220), (81880, 1504176), (85440, 1441502), (94011, 1310080), (98256, 1253480), (122820, 1002784), (125348, 982560), (131008, 940110), (156685, 786048), (163760, 752088), (170880, 720751), (188022, 655040), (196512, 626740), (245640, 501392), (250696, 491280), (262016, 470055), (313370, 393024), (327520, 376044)]