492770880

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{24443}}^1$

素因数の和:24473

約数の個数: 168

約数和(自身を含む): 1937138112

約数和(自身を除く): 1444367232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 24443, 48886, 73329, 97772, 122215, 146658, 171101, 195544, 219987, 244430, 293316, 342202, 366645, 391088, 439974, 488860, 513303, 586632, 684404, 733290, 782176, 855505, 879948, 977720, 1026606, 1099935, 1173264, 1368808, 1466580, 1539909, 1564352, 1711010, 1759896, 1955440, 2053212, 2199870, 2346528, 2566515, 2737616, 2933160, 3079818, 3422020, 3519792, 3910880, 4106424, 4399740, 4693056, 5133030, 5475232, 5866320, 6159636, 6844040, 7039584, 7699545, 7821760, 8212848, 8799480, 10266060, 10950464, 11732640, 12319272, 13688080, 14079168, 15399090, 16425696, 17598960, 20532120, 23465280, 24638544, 27376160, 30798180, 32851392, 35197920, 41064240, 49277088, 54752320, 61596360, 70395840, 82128480, 98554176, 123192720, 164256960, 246385440, 492770880]

約数ペア:

[(1, 492770880), (2, 246385440), (3, 164256960), (4, 123192720), (5, 98554176), (6, 82128480), (7, 70395840), (8, 61596360), (9, 54752320), (10, 49277088), (12, 41064240), (14, 35197920), (15, 32851392), (16, 30798180), (18, 27376160), (20, 24638544), (21, 23465280), (24, 20532120), (28, 17598960), (30, 16425696), (32, 15399090), (35, 14079168), (36, 13688080), (40, 12319272), (42, 11732640), (45, 10950464), (48, 10266060), (56, 8799480), (60, 8212848), (63, 7821760), (64, 7699545), (70, 7039584), (72, 6844040), (80, 6159636), (84, 5866320), (90, 5475232), (96, 5133030), (105, 4693056), (112, 4399740), (120, 4106424), (126, 3910880), (140, 3519792), (144, 3422020), (160, 3079818), (168, 2933160), (180, 2737616), (192, 2566515), (210, 2346528), (224, 2199870), (240, 2053212), (252, 1955440), (280, 1759896), (288, 1711010), (315, 1564352), (320, 1539909), (336, 1466580), (360, 1368808), (420, 1173264), (448, 1099935), (480, 1026606), (504, 977720), (560, 879948), (576, 855505), (630, 782176), (672, 733290), (720, 684404), (840, 586632), (960, 513303), (1008, 488860), (1120, 439974), (1260, 391088), (1344, 366645), (1440, 342202), (1680, 293316), (2016, 244430), (2240, 219987), (2520, 195544), (2880, 171101), (3360, 146658), (4032, 122215), (5040, 97772), (6720, 73329), (10080, 48886), (20160, 24443)]