160498406400

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{12821}}^1$

素因数の和:13017

約数の個数: 264

約数和(自身を含む): 533751549024

約数和(自身を除く): 373253142624

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 163, 192, 200, 240, 256, 300, 320, 326, 384, 400, 480, 489, 512, 600, 640, 652, 768, 800, 815, 960, 978, 1024, 1200, 1280, 1304, 1536, 1600, 1630, 1920, 1956, 2400, 2445, 2560, 2608, 3072, 3200, 3260, 3840, 3912, 4075, 4800, 4890, 5120, 5216, 6400, 6520, 7680, 7824, 8150, 9600, 9780, 10432, 12225, 12800, 12821, 13040, 15360, 15648, 16300, 19200, 19560, 20864, 24450, 25600, 25642, 26080, 31296, 32600, 38400, 38463, 39120, 41728, 48900, 51284, 52160, 62592, 64105, 65200, 76800, 76926, 78240, 83456, 97800, 102568, 104320, 125184, 128210, 130400, 153852, 156480, 166912, 192315, 195600, 205136, 208640, 250368, 256420, 260800, 307704, 312960, 320525, 384630, 391200, 410272, 417280, 500736, 512840, 521600, 615408, 625920, 641050, 769260, 782400, 820544, 834560, 961575, 1025680, 1043200, 1230816, 1251840, 1282100, 1538520, 1564800, 1641088, 1923150, 2051360, 2086400, 2089823, 2461632, 2503680, 2564200, 3077040, 3129600, 3282176, 3846300, 4102720, 4172800, 4179646, 4923264, 5128400, 6154080, 6259200, 6269469, 6564352, 7692600, 8205440, 8359292, 9846528, 10256800, 10449115, 12308160, 12518400, 12538938, 13128704, 15385200, 16410880, 16718584, 19693056, 20513600, 20898230, 24616320, 25077876, 30770400, 31347345, 32821760, 33437168, 39386112, 41027200, 41796460, 49232640, 50155752, 52245575, 61540800, 62694690, 65643520, 66874336, 82054400, 83592920, 98465280, 100311504, 104491150, 123081600, 125389380, 133748672, 156736725, 164108800, 167185840, 196930560, 200623008, 208982300, 246163200, 250778760, 267497344, 313473450, 328217600, 334371680, 401246016, 417964600, 492326400, 501557520, 534994688, 626946900, 668743360, 802492032, 835929200, 984652800, 1003115040, 1069989376, 1253893800, 1337486720, 1604984064, 1671858400, 2006230080, 2139978752, 2507787600, 2674973440, 3209968128, 3343716800, 4012460160, 5015575200, 5349946880, 6419936256, 6687433600, 8024920320, 10031150400, 10699893760, 13374867200, 16049840640, 20062300800, 26749734400, 32099681280, 40124601600, 53499468800, 80249203200, 160498406400]

約数ペア:

[(1, 160498406400), (2, 80249203200), (3, 53499468800), (4, 40124601600), (5, 32099681280), (6, 26749734400), (8, 20062300800), (10, 16049840640), (12, 13374867200), (15, 10699893760), (16, 10031150400), (20, 8024920320), (24, 6687433600), (25, 6419936256), (30, 5349946880), (32, 5015575200), (40, 4012460160), (48, 3343716800), (50, 3209968128), (60, 2674973440), (64, 2507787600), (75, 2139978752), (80, 2006230080), (96, 1671858400), (100, 1604984064), (120, 1337486720), (128, 1253893800), (150, 1069989376), (160, 1003115040), (163, 984652800), (192, 835929200), (200, 802492032), (240, 668743360), (256, 626946900), (300, 534994688), (320, 501557520), (326, 492326400), (384, 417964600), (400, 401246016), (480, 334371680), (489, 328217600), (512, 313473450), (600, 267497344), (640, 250778760), (652, 246163200), (768, 208982300), (800, 200623008), (815, 196930560), (960, 167185840), (978, 164108800), (1024, 156736725), (1200, 133748672), (1280, 125389380), (1304, 123081600), (1536, 104491150), (1600, 100311504), (1630, 98465280), (1920, 83592920), (1956, 82054400), (2400, 66874336), (2445, 65643520), (2560, 62694690), (2608, 61540800), (3072, 52245575), (3200, 50155752), (3260, 49232640), (3840, 41796460), (3912, 41027200), (4075, 39386112), (4800, 33437168), (4890, 32821760), (5120, 31347345), (5216, 30770400), (6400, 25077876), (6520, 24616320), (7680, 20898230), (7824, 20513600), (8150, 19693056), (9600, 16718584), (9780, 16410880), (10432, 15385200), (12225, 13128704), (12800, 12538938), (12821, 12518400), (13040, 12308160), (15360, 10449115), (15648, 10256800), (16300, 9846528), (19200, 8359292), (19560, 8205440), (20864, 7692600), (24450, 6564352), (25600, 6269469), (25642, 6259200), (26080, 6154080), (31296, 5128400), (32600, 4923264), (38400, 4179646), (38463, 4172800), (39120, 4102720), (41728, 3846300), (48900, 3282176), (51284, 3129600), (52160, 3077040), (62592, 2564200), (64105, 2503680), (65200, 2461632), (76800, 2089823), (76926, 2086400), (78240, 2051360), (83456, 1923150), (97800, 1641088), (102568, 1564800), (104320, 1538520), (125184, 1282100), (128210, 1251840), (130400, 1230816), (153852, 1043200), (156480, 1025680), (166912, 961575), (192315, 834560), (195600, 820544), (205136, 782400), (208640, 769260), (250368, 641050), (256420, 625920), (260800, 615408), (307704, 521600), (312960, 512840), (320525, 500736), (384630, 417280), (391200, 410272)]