302312496

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:132

約数の個数: 240

約数和(自身を含む): 925813760

約数和(自身を除く): 623501264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 31, 34, 37, 38, 48, 51, 57, 62, 68, 74, 76, 93, 102, 111, 114, 124, 136, 148, 152, 186, 204, 222, 228, 248, 272, 289, 296, 304, 323, 372, 408, 444, 456, 496, 527, 578, 589, 592, 629, 646, 703, 744, 816, 867, 888, 912, 969, 1054, 1147, 1156, 1178, 1258, 1292, 1406, 1488, 1581, 1734, 1767, 1776, 1887, 1938, 2108, 2109, 2294, 2312, 2356, 2516, 2584, 2812, 3162, 3441, 3468, 3534, 3774, 3876, 4216, 4218, 4588, 4624, 4712, 5032, 5168, 5491, 5624, 6324, 6882, 6936, 7068, 7548, 7752, 8432, 8436, 8959, 9176, 9424, 10013, 10064, 10693, 10982, 11248, 11951, 12648, 13764, 13872, 14136, 15096, 15504, 16473, 16872, 17918, 18352, 19499, 20026, 21386, 21793, 21964, 23902, 25296, 26877, 27528, 28272, 30039, 30192, 32079, 32946, 33744, 35836, 35853, 38998, 40052, 42772, 43586, 43928, 47804, 53754, 55056, 58497, 60078, 64158, 65379, 65892, 71672, 71706, 77996, 80104, 85544, 87172, 87856, 95608, 107508, 116994, 120156, 128316, 130758, 131784, 143344, 143412, 155992, 160208, 170221, 171088, 174344, 191216, 203167, 215016, 233988, 240312, 256632, 261516, 263568, 286824, 311984, 331483, 340442, 348688, 370481, 406334, 430032, 467976, 480624, 510663, 513264, 523032, 573648, 609501, 662966, 680884, 740962, 812668, 935952, 994449, 1021326, 1046064, 1111443, 1219002, 1325932, 1361768, 1481924, 1625336, 1988898, 2042652, 2222886, 2438004, 2651864, 2723536, 2963848, 3250672, 3977796, 4085304, 4445772, 4876008, 5303728, 5927696, 6298177, 7955592, 8170608, 8891544, 9752016, 12596354, 15911184, 17783088, 18894531, 25192708, 37789062, 50385416, 75578124, 100770832, 151156248, 302312496]

約数ペア:

[(1, 302312496), (2, 151156248), (3, 100770832), (4, 75578124), (6, 50385416), (8, 37789062), (12, 25192708), (16, 18894531), (17, 17783088), (19, 15911184), (24, 12596354), (31, 9752016), (34, 8891544), (37, 8170608), (38, 7955592), (48, 6298177), (51, 5927696), (57, 5303728), (62, 4876008), (68, 4445772), (74, 4085304), (76, 3977796), (93, 3250672), (102, 2963848), (111, 2723536), (114, 2651864), (124, 2438004), (136, 2222886), (148, 2042652), (152, 1988898), (186, 1625336), (204, 1481924), (222, 1361768), (228, 1325932), (248, 1219002), (272, 1111443), (289, 1046064), (296, 1021326), (304, 994449), (323, 935952), (372, 812668), (408, 740962), (444, 680884), (456, 662966), (496, 609501), (527, 573648), (578, 523032), (589, 513264), (592, 510663), (629, 480624), (646, 467976), (703, 430032), (744, 406334), (816, 370481), (867, 348688), (888, 340442), (912, 331483), (969, 311984), (1054, 286824), (1147, 263568), (1156, 261516), (1178, 256632), (1258, 240312), (1292, 233988), (1406, 215016), (1488, 203167), (1581, 191216), (1734, 174344), (1767, 171088), (1776, 170221), (1887, 160208), (1938, 155992), (2108, 143412), (2109, 143344), (2294, 131784), (2312, 130758), (2356, 128316), (2516, 120156), (2584, 116994), (2812, 107508), (3162, 95608), (3441, 87856), (3468, 87172), (3534, 85544), (3774, 80104), (3876, 77996), (4216, 71706), (4218, 71672), (4588, 65892), (4624, 65379), (4712, 64158), (5032, 60078), (5168, 58497), (5491, 55056), (5624, 53754), (6324, 47804), (6882, 43928), (6936, 43586), (7068, 42772), (7548, 40052), (7752, 38998), (8432, 35853), (8436, 35836), (8959, 33744), (9176, 32946), (9424, 32079), (10013, 30192), (10064, 30039), (10693, 28272), (10982, 27528), (11248, 26877), (11951, 25296), (12648, 23902), (13764, 21964), (13872, 21793), (14136, 21386), (15096, 20026), (15504, 19499), (16473, 18352), (16872, 17918)]