328045200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^3\times {\mathrm{797}}^1$

素因数の和:839

約数の個数: 240

約数和(自身を含む): 1227004800

約数和(自身を除く): 898959600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 98, 100, 105, 112, 120, 140, 147, 150, 168, 175, 196, 200, 210, 240, 245, 280, 294, 300, 336, 343, 350, 392, 400, 420, 490, 525, 560, 588, 600, 686, 700, 735, 784, 797, 840, 980, 1029, 1050, 1176, 1200, 1225, 1372, 1400, 1470, 1594, 1680, 1715, 1960, 2058, 2100, 2352, 2391, 2450, 2744, 2800, 2940, 3188, 3430, 3675, 3920, 3985, 4116, 4200, 4782, 4900, 5145, 5488, 5579, 5880, 6376, 6860, 7350, 7970, 8232, 8400, 8575, 9564, 9800, 10290, 11158, 11760, 11955, 12752, 13720, 14700, 15940, 16464, 16737, 17150, 19128, 19600, 19925, 20580, 22316, 23910, 25725, 27440, 27895, 29400, 31880, 33474, 34300, 38256, 39053, 39850, 41160, 44632, 47820, 51450, 55790, 58800, 59775, 63760, 66948, 68600, 78106, 79700, 82320, 83685, 89264, 95640, 102900, 111580, 117159, 119550, 133896, 137200, 139475, 156212, 159400, 167370, 191280, 195265, 205800, 223160, 234318, 239100, 267792, 273371, 278950, 312424, 318800, 334740, 390530, 411600, 418425, 446320, 468636, 478200, 546742, 557900, 585795, 624848, 669480, 781060, 820113, 836850, 937272, 956400, 976325, 1093484, 1115800, 1171590, 1338960, 1366855, 1562120, 1640226, 1673700, 1874544, 1952650, 2186968, 2231600, 2343180, 2733710, 2928975, 3124240, 3280452, 3347400, 3905300, 4100565, 4373936, 4686360, 5467420, 5857950, 6560904, 6694800, 6834275, 7810600, 8201130, 9372720, 10934840, 11715900, 13121808, 13668550, 15621200, 16402260, 20502825, 21869680, 23431800, 27337100, 32804520, 41005650, 46863600, 54674200, 65609040, 82011300, 109348400, 164022600, 328045200]

約数ペア:

[(1, 328045200), (2, 164022600), (3, 109348400), (4, 82011300), (5, 65609040), (6, 54674200), (7, 46863600), (8, 41005650), (10, 32804520), (12, 27337100), (14, 23431800), (15, 21869680), (16, 20502825), (20, 16402260), (21, 15621200), (24, 13668550), (25, 13121808), (28, 11715900), (30, 10934840), (35, 9372720), (40, 8201130), (42, 7810600), (48, 6834275), (49, 6694800), (50, 6560904), (56, 5857950), (60, 5467420), (70, 4686360), (75, 4373936), (80, 4100565), (84, 3905300), (98, 3347400), (100, 3280452), (105, 3124240), (112, 2928975), (120, 2733710), (140, 2343180), (147, 2231600), (150, 2186968), (168, 1952650), (175, 1874544), (196, 1673700), (200, 1640226), (210, 1562120), (240, 1366855), (245, 1338960), (280, 1171590), (294, 1115800), (300, 1093484), (336, 976325), (343, 956400), (350, 937272), (392, 836850), (400, 820113), (420, 781060), (490, 669480), (525, 624848), (560, 585795), (588, 557900), (600, 546742), (686, 478200), (700, 468636), (735, 446320), (784, 418425), (797, 411600), (840, 390530), (980, 334740), (1029, 318800), (1050, 312424), (1176, 278950), (1200, 273371), (1225, 267792), (1372, 239100), (1400, 234318), (1470, 223160), (1594, 205800), (1680, 195265), (1715, 191280), (1960, 167370), (2058, 159400), (2100, 156212), (2352, 139475), (2391, 137200), (2450, 133896), (2744, 119550), (2800, 117159), (2940, 111580), (3188, 102900), (3430, 95640), (3675, 89264), (3920, 83685), (3985, 82320), (4116, 79700), (4200, 78106), (4782, 68600), (4900, 66948), (5145, 63760), (5488, 59775), (5579, 58800), (5880, 55790), (6376, 51450), (6860, 47820), (7350, 44632), (7970, 41160), (8232, 39850), (8400, 39053), (8575, 38256), (9564, 34300), (9800, 33474), (10290, 31880), (11158, 29400), (11760, 27895), (11955, 27440), (12752, 25725), (13720, 23910), (14700, 22316), (15940, 20580), (16464, 19925), (16737, 19600), (17150, 19128)]