179263460480

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{5303}}^1$

素因数の和:5591

約数の個数: 256

約数和(自身を含む): 490802457600

約数和(自身を除く): 311538997120

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 64, 65, 68, 80, 85, 104, 128, 130, 136, 160, 170, 208, 221, 239, 260, 272, 320, 340, 416, 442, 478, 520, 544, 640, 680, 832, 884, 956, 1040, 1088, 1105, 1195, 1360, 1664, 1768, 1912, 2080, 2176, 2210, 2390, 2720, 3107, 3536, 3824, 4063, 4160, 4420, 4780, 5303, 5440, 6214, 7072, 7648, 8126, 8320, 8840, 9560, 10606, 10880, 12428, 14144, 15296, 15535, 16252, 17680, 19120, 20315, 21212, 24856, 26515, 28288, 30592, 31070, 32504, 35360, 38240, 40630, 42424, 49712, 52819, 53030, 62140, 65008, 68939, 70720, 76480, 81260, 84848, 90151, 99424, 105638, 106060, 124280, 130016, 137878, 141440, 152960, 162520, 169696, 180302, 198848, 211276, 212120, 248560, 260032, 264095, 275756, 325040, 339392, 344695, 360604, 397696, 422552, 424240, 450755, 497120, 520064, 528190, 551512, 650080, 678784, 689390, 721208, 845104, 848480, 901510, 994240, 1056380, 1103024, 1171963, 1267417, 1300160, 1378780, 1442416, 1690208, 1696960, 1803020, 1988480, 2112760, 2206048, 2343926, 2534834, 2600320, 2757560, 2884832, 3380416, 3393920, 3606040, 4225520, 4412096, 4687852, 5069668, 5515120, 5769664, 5859815, 6337085, 6760832, 7212080, 8451040, 8824192, 9375704, 10139336, 11030240, 11539328, 11719630, 12674170, 14424160, 16476421, 16902080, 18751408, 20278672, 21546089, 22060480, 23439260, 25348340, 28848320, 32952842, 33804160, 37502816, 40557344, 43092178, 44120960, 46878520, 50696680, 57696640, 65905684, 75005632, 81114688, 82382105, 86184356, 93757040, 101393360, 107730445, 131811368, 150011264, 162229376, 164764210, 172368712, 187514080, 202786720, 215460890, 263622736, 280099157, 329528420, 344737424, 375028160, 405573440, 430921780, 527245472, 560198314, 659056840, 689474848, 750056320, 811146880, 861843560, 1054490944, 1120396628, 1318113680, 1378949696, 1400495785, 1723687120, 2108981888, 2240793256, 2636227360, 2757899392, 2800991570, 3447374240, 4481586512, 5272454720, 5601983140, 6894748480, 8963173024, 10544909440, 11203966280, 13789496960, 17926346048, 22407932560, 35852692096, 44815865120, 89631730240, 179263460480]

約数ペア:

[(1, 179263460480), (2, 89631730240), (4, 44815865120), (5, 35852692096), (8, 22407932560), (10, 17926346048), (13, 13789496960), (16, 11203966280), (17, 10544909440), (20, 8963173024), (26, 6894748480), (32, 5601983140), (34, 5272454720), (40, 4481586512), (52, 3447374240), (64, 2800991570), (65, 2757899392), (68, 2636227360), (80, 2240793256), (85, 2108981888), (104, 1723687120), (128, 1400495785), (130, 1378949696), (136, 1318113680), (160, 1120396628), (170, 1054490944), (208, 861843560), (221, 811146880), (239, 750056320), (260, 689474848), (272, 659056840), (320, 560198314), (340, 527245472), (416, 430921780), (442, 405573440), (478, 375028160), (520, 344737424), (544, 329528420), (640, 280099157), (680, 263622736), (832, 215460890), (884, 202786720), (956, 187514080), (1040, 172368712), (1088, 164764210), (1105, 162229376), (1195, 150011264), (1360, 131811368), (1664, 107730445), (1768, 101393360), (1912, 93757040), (2080, 86184356), (2176, 82382105), (2210, 81114688), (2390, 75005632), (2720, 65905684), (3107, 57696640), (3536, 50696680), (3824, 46878520), (4063, 44120960), (4160, 43092178), (4420, 40557344), (4780, 37502816), (5303, 33804160), (5440, 32952842), (6214, 28848320), (7072, 25348340), (7648, 23439260), (8126, 22060480), (8320, 21546089), (8840, 20278672), (9560, 18751408), (10606, 16902080), (10880, 16476421), (12428, 14424160), (14144, 12674170), (15296, 11719630), (15535, 11539328), (16252, 11030240), (17680, 10139336), (19120, 9375704), (20315, 8824192), (21212, 8451040), (24856, 7212080), (26515, 6760832), (28288, 6337085), (30592, 5859815), (31070, 5769664), (32504, 5515120), (35360, 5069668), (38240, 4687852), (40630, 4412096), (42424, 4225520), (49712, 3606040), (52819, 3393920), (53030, 3380416), (62140, 2884832), (65008, 2757560), (68939, 2600320), (70720, 2534834), (76480, 2343926), (81260, 2206048), (84848, 2112760), (90151, 1988480), (99424, 1803020), (105638, 1696960), (106060, 1690208), (124280, 1442416), (130016, 1378780), (137878, 1300160), (141440, 1267417), (152960, 1171963), (162520, 1103024), (169696, 1056380), (180302, 994240), (198848, 901510), (211276, 848480), (212120, 845104), (248560, 721208), (260032, 689390), (264095, 678784), (275756, 650080), (325040, 551512), (339392, 528190), (344695, 520064), (360604, 497120), (397696, 450755), (422552, 424240)]