312222733440

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{15427}}^1$

素因数の和:15659

約数の個数: 256

約数和(自身を含む): 1015196958720

約数和(自身を除く): 702974225280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 83, 96, 120, 127, 128, 160, 166, 192, 240, 249, 254, 320, 332, 381, 384, 415, 480, 498, 508, 635, 640, 664, 762, 830, 960, 996, 1016, 1245, 1270, 1328, 1524, 1660, 1905, 1920, 1992, 2032, 2490, 2540, 2656, 3048, 3320, 3810, 3984, 4064, 4980, 5080, 5312, 6096, 6640, 7620, 7968, 8128, 9960, 10160, 10541, 10624, 12192, 13280, 15240, 15427, 15936, 16256, 19920, 20320, 21082, 24384, 26560, 30480, 30854, 31623, 31872, 39840, 40640, 42164, 46281, 48768, 52705, 53120, 60960, 61708, 63246, 77135, 79680, 81280, 84328, 92562, 105410, 121920, 123416, 126492, 154270, 158115, 159360, 168656, 185124, 210820, 231405, 243840, 246832, 252984, 308540, 316230, 337312, 370248, 421640, 462810, 493664, 505968, 617080, 632460, 674624, 740496, 843280, 925620, 987328, 1011936, 1234160, 1264920, 1280441, 1349248, 1480992, 1686560, 1851240, 1959229, 1974656, 2023872, 2468320, 2529840, 2560882, 2961984, 3373120, 3702480, 3841323, 3918458, 4047744, 4936640, 5059680, 5121764, 5877687, 5923968, 6402205, 6746240, 7404960, 7682646, 7836916, 9796145, 9873280, 10119360, 10243528, 11755374, 12804410, 14809920, 15365292, 15673832, 19206615, 19592290, 20238720, 20487056, 23510748, 25608820, 29388435, 29619840, 30730584, 31347664, 38413230, 39184580, 40974112, 47021496, 51217640, 58776870, 61461168, 62695328, 76826460, 78369160, 81948224, 94042992, 102435280, 117553740, 122922336, 125390656, 153652920, 156738320, 162616007, 163896448, 188085984, 204870560, 235107480, 245844672, 250781312, 307305840, 313476640, 325232014, 376171968, 409741120, 470214960, 487848021, 491689344, 614611680, 626953280, 650464028, 752343936, 813080035, 819482240, 940429920, 975696042, 1229223360, 1253906560, 1300928056, 1626160070, 1880859840, 1951392084, 2439240105, 2458446720, 2601856112, 3252320140, 3761719680, 3902784168, 4878480210, 5203712224, 6504640280, 7805568336, 9756960420, 10407424448, 13009280560, 15611136672, 19513920840, 20814848896, 26018561120, 31222273344, 39027841680, 52037122240, 62444546688, 78055683360, 104074244480, 156111366720, 312222733440]

約数ペア:

[(1, 312222733440), (2, 156111366720), (3, 104074244480), (4, 78055683360), (5, 62444546688), (6, 52037122240), (8, 39027841680), (10, 31222273344), (12, 26018561120), (15, 20814848896), (16, 19513920840), (20, 15611136672), (24, 13009280560), (30, 10407424448), (32, 9756960420), (40, 7805568336), (48, 6504640280), (60, 5203712224), (64, 4878480210), (80, 3902784168), (83, 3761719680), (96, 3252320140), (120, 2601856112), (127, 2458446720), (128, 2439240105), (160, 1951392084), (166, 1880859840), (192, 1626160070), (240, 1300928056), (249, 1253906560), (254, 1229223360), (320, 975696042), (332, 940429920), (381, 819482240), (384, 813080035), (415, 752343936), (480, 650464028), (498, 626953280), (508, 614611680), (635, 491689344), (640, 487848021), (664, 470214960), (762, 409741120), (830, 376171968), (960, 325232014), (996, 313476640), (1016, 307305840), (1245, 250781312), (1270, 245844672), (1328, 235107480), (1524, 204870560), (1660, 188085984), (1905, 163896448), (1920, 162616007), (1992, 156738320), (2032, 153652920), (2490, 125390656), (2540, 122922336), (2656, 117553740), (3048, 102435280), (3320, 94042992), (3810, 81948224), (3984, 78369160), (4064, 76826460), (4980, 62695328), (5080, 61461168), (5312, 58776870), (6096, 51217640), (6640, 47021496), (7620, 40974112), (7968, 39184580), (8128, 38413230), (9960, 31347664), (10160, 30730584), (10541, 29619840), (10624, 29388435), (12192, 25608820), (13280, 23510748), (15240, 20487056), (15427, 20238720), (15936, 19592290), (16256, 19206615), (19920, 15673832), (20320, 15365292), (21082, 14809920), (24384, 12804410), (26560, 11755374), (30480, 10243528), (30854, 10119360), (31623, 9873280), (31872, 9796145), (39840, 7836916), (40640, 7682646), (42164, 7404960), (46281, 6746240), (48768, 6402205), (52705, 5923968), (53120, 5877687), (60960, 5121764), (61708, 5059680), (63246, 4936640), (77135, 4047744), (79680, 3918458), (81280, 3841323), (84328, 3702480), (92562, 3373120), (105410, 2961984), (121920, 2560882), (123416, 2529840), (126492, 2468320), (154270, 2023872), (158115, 1974656), (159360, 1959229), (168656, 1851240), (185124, 1686560), (210820, 1480992), (231405, 1349248), (243840, 1280441), (246832, 1264920), (252984, 1234160), (308540, 1011936), (316230, 987328), (337312, 925620), (370248, 843280), (421640, 740496), (462810, 674624), (493664, 632460), (505968, 617080)]