306874656

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:309

約数の個数: 240

約数和(自身を含む): 1009895040

約数和(自身を除く): 703020384

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 47, 48, 54, 66, 72, 81, 88, 94, 96, 99, 108, 132, 141, 144, 162, 176, 188, 198, 216, 229, 264, 282, 288, 297, 324, 352, 376, 396, 423, 432, 458, 517, 528, 564, 594, 648, 687, 752, 792, 846, 864, 891, 916, 1034, 1056, 1128, 1188, 1269, 1296, 1374, 1504, 1551, 1584, 1692, 1782, 1832, 2061, 2068, 2256, 2376, 2519, 2538, 2592, 2748, 3102, 3168, 3384, 3564, 3664, 3807, 4122, 4136, 4512, 4653, 4752, 5038, 5076, 5496, 6183, 6204, 6768, 7128, 7328, 7557, 7614, 8244, 8272, 9306, 9504, 10076, 10152, 10763, 10992, 12366, 12408, 13536, 13959, 14256, 15114, 15228, 16488, 16544, 18549, 18612, 20152, 20304, 21526, 21984, 22671, 24732, 24816, 27918, 28512, 30228, 30456, 32289, 32976, 37098, 37224, 40304, 40608, 41877, 43052, 45342, 49464, 49632, 55836, 60456, 60912, 64578, 65952, 68013, 74196, 74448, 80608, 83754, 86104, 90684, 96867, 98928, 111672, 118393, 120912, 121824, 129156, 136026, 148392, 148896, 167508, 172208, 181368, 193734, 197856, 204039, 223344, 236786, 241824, 258312, 272052, 290601, 296784, 335016, 344416, 355179, 362736, 387468, 408078, 446688, 473572, 516624, 544104, 581202, 593568, 670032, 710358, 725472, 774936, 816156, 871803, 947144, 1033248, 1065537, 1088208, 1162404, 1340064, 1420716, 1549872, 1632312, 1743606, 1894288, 2131074, 2176416, 2324808, 2841432, 3099744, 3196611, 3264624, 3487212, 3788576, 4262148, 4649616, 5682864, 6393222, 6529248, 6974424, 8524296, 9299232, 9589833, 11365728, 12786444, 13948848, 17048592, 19179666, 25572888, 27897696, 34097184, 38359332, 51145776, 76718664, 102291552, 153437328, 306874656]

約数ペア:

[(1, 306874656), (2, 153437328), (3, 102291552), (4, 76718664), (6, 51145776), (8, 38359332), (9, 34097184), (11, 27897696), (12, 25572888), (16, 19179666), (18, 17048592), (22, 13948848), (24, 12786444), (27, 11365728), (32, 9589833), (33, 9299232), (36, 8524296), (44, 6974424), (47, 6529248), (48, 6393222), (54, 5682864), (66, 4649616), (72, 4262148), (81, 3788576), (88, 3487212), (94, 3264624), (96, 3196611), (99, 3099744), (108, 2841432), (132, 2324808), (141, 2176416), (144, 2131074), (162, 1894288), (176, 1743606), (188, 1632312), (198, 1549872), (216, 1420716), (229, 1340064), (264, 1162404), (282, 1088208), (288, 1065537), (297, 1033248), (324, 947144), (352, 871803), (376, 816156), (396, 774936), (423, 725472), (432, 710358), (458, 670032), (517, 593568), (528, 581202), (564, 544104), (594, 516624), (648, 473572), (687, 446688), (752, 408078), (792, 387468), (846, 362736), (864, 355179), (891, 344416), (916, 335016), (1034, 296784), (1056, 290601), (1128, 272052), (1188, 258312), (1269, 241824), (1296, 236786), (1374, 223344), (1504, 204039), (1551, 197856), (1584, 193734), (1692, 181368), (1782, 172208), (1832, 167508), (2061, 148896), (2068, 148392), (2256, 136026), (2376, 129156), (2519, 121824), (2538, 120912), (2592, 118393), (2748, 111672), (3102, 98928), (3168, 96867), (3384, 90684), (3564, 86104), (3664, 83754), (3807, 80608), (4122, 74448), (4136, 74196), (4512, 68013), (4653, 65952), (4752, 64578), (5038, 60912), (5076, 60456), (5496, 55836), (6183, 49632), (6204, 49464), (6768, 45342), (7128, 43052), (7328, 41877), (7557, 40608), (7614, 40304), (8244, 37224), (8272, 37098), (9306, 32976), (9504, 32289), (10076, 30456), (10152, 30228), (10763, 28512), (10992, 27918), (12366, 24816), (12408, 24732), (13536, 22671), (13959, 21984), (14256, 21526), (15114, 20304), (15228, 20152), (16488, 18612), (16544, 18549)]