90120133440

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{204521}}^1$

素因数の和:204567

約数の個数: 280

約数和(自身を含む): 339432073992

約数和(自身を除く): 249311940552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 324, 340, 360, 405, 408, 432, 459, 480, 510, 540, 544, 576, 612, 648, 680, 720, 765, 810, 816, 864, 918, 960, 1020, 1080, 1088, 1224, 1296, 1360, 1377, 1440, 1530, 1620, 1632, 1728, 1836, 2040, 2160, 2295, 2448, 2592, 2720, 2754, 2880, 3060, 3240, 3264, 3672, 4080, 4320, 4590, 4896, 5184, 5440, 5508, 6120, 6480, 6885, 7344, 8160, 8640, 9180, 9792, 11016, 12240, 12960, 13770, 14688, 16320, 18360, 22032, 24480, 25920, 27540, 29376, 36720, 44064, 48960, 55080, 73440, 88128, 110160, 146880, 204521, 220320, 409042, 440640, 613563, 818084, 1022605, 1227126, 1636168, 1840689, 2045210, 2454252, 3067815, 3272336, 3476857, 3681378, 4090420, 4908504, 5522067, 6135630, 6544672, 6953714, 7362756, 8180840, 9203445, 9817008, 10430571, 11044134, 12271260, 13089344, 13907428, 14725512, 16361680, 16566201, 17384285, 18406890, 19634016, 20861142, 22088268, 24542520, 27610335, 27814856, 29451024, 31291713, 32723360, 33132402, 34768570, 36813780, 39268032, 41722284, 44176536, 49085040, 52152855, 55220670, 55629712, 58902048, 62583426, 65446720, 66264804, 69537140, 73627560, 82831005, 83444568, 88353072, 93875139, 98170080, 104305710, 110441340, 111259424, 117804096, 125166852, 132529608, 139074280, 147255120, 156458565, 165662010, 166889136, 176706144, 187750278, 196340160, 208611420, 220882680, 222518848, 250333704, 265059216, 278148560, 281625417, 294510240, 312917130, 331324020, 333778272, 353412288, 375500556, 417222840, 441765360, 469375695, 500667408, 530118432, 556297120, 563250834, 589020480, 625834260, 662648040, 667556544, 751001112, 834445680, 883530720, 938751390, 1001334816, 1060236864, 1112594240, 1126501668, 1251668520, 1325296080, 1408127085, 1502002224, 1668891360, 1767061440, 1877502780, 2002669632, 2253003336, 2503337040, 2650592160, 2816254170, 3004004448, 3337782720, 3755005560, 4506006672, 5006674080, 5301184320, 5632508340, 6008008896, 7510011120, 9012013344, 10013348160, 11265016680, 15020022240, 18024026688, 22530033360, 30040044480, 45060066720, 90120133440]

約数ペア:

[(1, 90120133440), (2, 45060066720), (3, 30040044480), (4, 22530033360), (5, 18024026688), (6, 15020022240), (8, 11265016680), (9, 10013348160), (10, 9012013344), (12, 7510011120), (15, 6008008896), (16, 5632508340), (17, 5301184320), (18, 5006674080), (20, 4506006672), (24, 3755005560), (27, 3337782720), (30, 3004004448), (32, 2816254170), (34, 2650592160), (36, 2503337040), (40, 2253003336), (45, 2002669632), (48, 1877502780), (51, 1767061440), (54, 1668891360), (60, 1502002224), (64, 1408127085), (68, 1325296080), (72, 1251668520), (80, 1126501668), (81, 1112594240), (85, 1060236864), (90, 1001334816), (96, 938751390), (102, 883530720), (108, 834445680), (120, 751001112), (135, 667556544), (136, 662648040), (144, 625834260), (153, 589020480), (160, 563250834), (162, 556297120), (170, 530118432), (180, 500667408), (192, 469375695), (204, 441765360), (216, 417222840), (240, 375500556), (255, 353412288), (270, 333778272), (272, 331324020), (288, 312917130), (306, 294510240), (320, 281625417), (324, 278148560), (340, 265059216), (360, 250333704), (405, 222518848), (408, 220882680), (432, 208611420), (459, 196340160), (480, 187750278), (510, 176706144), (540, 166889136), (544, 165662010), (576, 156458565), (612, 147255120), (648, 139074280), (680, 132529608), (720, 125166852), (765, 117804096), (810, 111259424), (816, 110441340), (864, 104305710), (918, 98170080), (960, 93875139), (1020, 88353072), (1080, 83444568), (1088, 82831005), (1224, 73627560), (1296, 69537140), (1360, 66264804), (1377, 65446720), (1440, 62583426), (1530, 58902048), (1620, 55629712), (1632, 55220670), (1728, 52152855), (1836, 49085040), (2040, 44176536), (2160, 41722284), (2295, 39268032), (2448, 36813780), (2592, 34768570), (2720, 33132402), (2754, 32723360), (2880, 31291713), (3060, 29451024), (3240, 27814856), (3264, 27610335), (3672, 24542520), (4080, 22088268), (4320, 20861142), (4590, 19634016), (4896, 18406890), (5184, 17384285), (5440, 16566201), (5508, 16361680), (6120, 14725512), (6480, 13907428), (6885, 13089344), (7344, 12271260), (8160, 11044134), (8640, 10430571), (9180, 9817008), (9792, 9203445), (11016, 8180840), (12240, 7362756), (12960, 6953714), (13770, 6544672), (14688, 6135630), (16320, 5522067), (18360, 4908504), (22032, 4090420), (24480, 3681378), (25920, 3476857), (27540, 3272336), (29376, 3067815), (36720, 2454252), (44064, 2045210), (48960, 1840689), (55080, 1636168), (73440, 1227126), (88128, 1022605), (110160, 818084), (146880, 613563), (204521, 440640), (220320, 409042)]