325064460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:296

約数の個数: 192

約数和(自身を含む): 1074769920

約数和(自身を除く): 749705460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 79, 84, 97, 101, 105, 140, 158, 194, 202, 210, 237, 291, 303, 316, 388, 395, 404, 420, 474, 485, 505, 553, 582, 606, 679, 707, 790, 948, 970, 1010, 1106, 1164, 1185, 1212, 1358, 1414, 1455, 1515, 1580, 1659, 1940, 2020, 2037, 2121, 2212, 2370, 2716, 2765, 2828, 2910, 3030, 3318, 3395, 3535, 4074, 4242, 4740, 5530, 5820, 6060, 6636, 6790, 7070, 7663, 7979, 8148, 8295, 8484, 9797, 10185, 10605, 11060, 13580, 14140, 15326, 15958, 16590, 19594, 20370, 21210, 22989, 23937, 29391, 30652, 31916, 33180, 38315, 39188, 39895, 40740, 42420, 45978, 47874, 48985, 53641, 55853, 58782, 68579, 76630, 79790, 91956, 95748, 97970, 107282, 111706, 114945, 117564, 119685, 137158, 146955, 153260, 159580, 160923, 167559, 195940, 205737, 214564, 223412, 229890, 239370, 268205, 274316, 279265, 293910, 321846, 335118, 342895, 411474, 459780, 478740, 536410, 558530, 587820, 643692, 670236, 685790, 773963, 804615, 822948, 837795, 1028685, 1072820, 1117060, 1371580, 1547926, 1609230, 1675590, 2057370, 2321889, 3095852, 3218460, 3351180, 3869815, 4114740, 4643778, 5417741, 7739630, 9287556, 10835482, 11609445, 15479260, 16253223, 21670964, 23218890, 27088705, 32506446, 46437780, 54177410, 65012892, 81266115, 108354820, 162532230, 325064460]

約数ペア:

[(1, 325064460), (2, 162532230), (3, 108354820), (4, 81266115), (5, 65012892), (6, 54177410), (7, 46437780), (10, 32506446), (12, 27088705), (14, 23218890), (15, 21670964), (20, 16253223), (21, 15479260), (28, 11609445), (30, 10835482), (35, 9287556), (42, 7739630), (60, 5417741), (70, 4643778), (79, 4114740), (84, 3869815), (97, 3351180), (101, 3218460), (105, 3095852), (140, 2321889), (158, 2057370), (194, 1675590), (202, 1609230), (210, 1547926), (237, 1371580), (291, 1117060), (303, 1072820), (316, 1028685), (388, 837795), (395, 822948), (404, 804615), (420, 773963), (474, 685790), (485, 670236), (505, 643692), (553, 587820), (582, 558530), (606, 536410), (679, 478740), (707, 459780), (790, 411474), (948, 342895), (970, 335118), (1010, 321846), (1106, 293910), (1164, 279265), (1185, 274316), (1212, 268205), (1358, 239370), (1414, 229890), (1455, 223412), (1515, 214564), (1580, 205737), (1659, 195940), (1940, 167559), (2020, 160923), (2037, 159580), (2121, 153260), (2212, 146955), (2370, 137158), (2716, 119685), (2765, 117564), (2828, 114945), (2910, 111706), (3030, 107282), (3318, 97970), (3395, 95748), (3535, 91956), (4074, 79790), (4242, 76630), (4740, 68579), (5530, 58782), (5820, 55853), (6060, 53641), (6636, 48985), (6790, 47874), (7070, 45978), (7663, 42420), (7979, 40740), (8148, 39895), (8295, 39188), (8484, 38315), (9797, 33180), (10185, 31916), (10605, 30652), (11060, 29391), (13580, 23937), (14140, 22989), (15326, 21210), (15958, 20370), (16590, 19594)]