310268088

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:127

約数の個数: 288

約数和(自身を含む): 1019141760

約数和(自身を除く): 708873672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 31, 34, 36, 37, 39, 51, 52, 62, 68, 72, 74, 78, 93, 102, 104, 111, 117, 124, 136, 148, 153, 156, 186, 204, 221, 222, 234, 248, 279, 289, 296, 306, 312, 333, 372, 403, 408, 442, 444, 468, 481, 527, 558, 578, 612, 629, 663, 666, 744, 806, 867, 884, 888, 936, 962, 1054, 1116, 1147, 1156, 1209, 1224, 1258, 1326, 1332, 1443, 1581, 1612, 1734, 1768, 1887, 1924, 1989, 2108, 2232, 2294, 2312, 2418, 2516, 2601, 2652, 2664, 2886, 3162, 3224, 3441, 3468, 3627, 3757, 3774, 3848, 3978, 4216, 4329, 4588, 4743, 4836, 5032, 5202, 5304, 5661, 5772, 6324, 6851, 6882, 6936, 7254, 7514, 7548, 7956, 8177, 8658, 8959, 9176, 9486, 9672, 10323, 10404, 10693, 11271, 11322, 11544, 12648, 13702, 13764, 14508, 14911, 15028, 15096, 15912, 16354, 17316, 17918, 18972, 19499, 20553, 20646, 20808, 21386, 22542, 22644, 24531, 26877, 27404, 27528, 29016, 29822, 30056, 32079, 32708, 33813, 34632, 35836, 37944, 38998, 41106, 41292, 42772, 44733, 45084, 45288, 49062, 53754, 54808, 58497, 59644, 61659, 64158, 65416, 67626, 71672, 73593, 77996, 80631, 82212, 82584, 85544, 89466, 90168, 96237, 98124, 107508, 116467, 116994, 119288, 123318, 128316, 134199, 135252, 139009, 147186, 155992, 161262, 164424, 175491, 178932, 192474, 196248, 215016, 232934, 233988, 246636, 253487, 256632, 268398, 270504, 278018, 294372, 322524, 331483, 349401, 350982, 357864, 384948, 417027, 465868, 467976, 493272, 506974, 536796, 556036, 588744, 645048, 662966, 698802, 701964, 760461, 769896, 834054, 931736, 994449, 1013948, 1048203, 1073592, 1112072, 1251081, 1325932, 1397604, 1403928, 1520922, 1668108, 1988898, 2027896, 2096406, 2281383, 2502162, 2651864, 2795208, 2983347, 3041844, 3336216, 3977796, 4192812, 4309279, 4562766, 5004324, 5966694, 6083688, 7955592, 8385624, 8618558, 9125532, 10008648, 11933388, 12927837, 17237116, 18251064, 23866776, 25855674, 34474232, 38783511, 51711348, 77567022, 103422696, 155134044, 310268088]

約数ペア:

[(1, 310268088), (2, 155134044), (3, 103422696), (4, 77567022), (6, 51711348), (8, 38783511), (9, 34474232), (12, 25855674), (13, 23866776), (17, 18251064), (18, 17237116), (24, 12927837), (26, 11933388), (31, 10008648), (34, 9125532), (36, 8618558), (37, 8385624), (39, 7955592), (51, 6083688), (52, 5966694), (62, 5004324), (68, 4562766), (72, 4309279), (74, 4192812), (78, 3977796), (93, 3336216), (102, 3041844), (104, 2983347), (111, 2795208), (117, 2651864), (124, 2502162), (136, 2281383), (148, 2096406), (153, 2027896), (156, 1988898), (186, 1668108), (204, 1520922), (221, 1403928), (222, 1397604), (234, 1325932), (248, 1251081), (279, 1112072), (289, 1073592), (296, 1048203), (306, 1013948), (312, 994449), (333, 931736), (372, 834054), (403, 769896), (408, 760461), (442, 701964), (444, 698802), (468, 662966), (481, 645048), (527, 588744), (558, 556036), (578, 536796), (612, 506974), (629, 493272), (663, 467976), (666, 465868), (744, 417027), (806, 384948), (867, 357864), (884, 350982), (888, 349401), (936, 331483), (962, 322524), (1054, 294372), (1116, 278018), (1147, 270504), (1156, 268398), (1209, 256632), (1224, 253487), (1258, 246636), (1326, 233988), (1332, 232934), (1443, 215016), (1581, 196248), (1612, 192474), (1734, 178932), (1768, 175491), (1887, 164424), (1924, 161262), (1989, 155992), (2108, 147186), (2232, 139009), (2294, 135252), (2312, 134199), (2418, 128316), (2516, 123318), (2601, 119288), (2652, 116994), (2664, 116467), (2886, 107508), (3162, 98124), (3224, 96237), (3441, 90168), (3468, 89466), (3627, 85544), (3757, 82584), (3774, 82212), (3848, 80631), (3978, 77996), (4216, 73593), (4329, 71672), (4588, 67626), (4743, 65416), (4836, 64158), (5032, 61659), (5202, 59644), (5304, 58497), (5661, 54808), (5772, 53754), (6324, 49062), (6851, 45288), (6882, 45084), (6936, 44733), (7254, 42772), (7514, 41292), (7548, 41106), (7956, 38998), (8177, 37944), (8658, 35836), (8959, 34632), (9176, 33813), (9486, 32708), (9672, 32079), (10323, 30056), (10404, 29822), (10693, 29016), (11271, 27528), (11322, 27404), (11544, 26877), (12648, 24531), (13702, 22644), (13764, 22542), (14508, 21386), (14911, 20808), (15028, 20646), (15096, 20553), (15912, 19499), (16354, 18972), (17316, 17918)]