67791122880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{39079}}^1$

素因数の和:39251

約数の個数: 224

約数和(自身を含む): 233467046400

約数和(自身を除く): 165675923520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 139, 156, 160, 192, 195, 208, 240, 260, 278, 312, 320, 390, 416, 417, 480, 520, 556, 624, 695, 780, 832, 834, 960, 1040, 1112, 1248, 1390, 1560, 1668, 1807, 2080, 2085, 2224, 2496, 2780, 3120, 3336, 3614, 4160, 4170, 4448, 5421, 5560, 6240, 6672, 7228, 8340, 8896, 9035, 10842, 11120, 12480, 13344, 14456, 16680, 18070, 21684, 22240, 26688, 27105, 28912, 33360, 36140, 39079, 43368, 44480, 54210, 57824, 66720, 72280, 78158, 86736, 108420, 115648, 117237, 133440, 144560, 156316, 173472, 195395, 216840, 234474, 289120, 312632, 346944, 390790, 433680, 468948, 508027, 578240, 586185, 625264, 781580, 867360, 937896, 1016054, 1172370, 1250528, 1524081, 1563160, 1734720, 1875792, 2032108, 2344740, 2501056, 2540135, 3048162, 3126320, 3751584, 4064216, 4689480, 5080270, 5431981, 6096324, 6252640, 7503168, 7620405, 8128432, 9378960, 10160540, 10863962, 12192648, 12505280, 15240810, 16256864, 16295943, 18757920, 20321080, 21727924, 24385296, 27159905, 30481620, 32513728, 32591886, 37515840, 40642160, 43455848, 48770592, 54319810, 60963240, 65183772, 70615753, 81284320, 81479715, 86911696, 97541184, 108639620, 121926480, 130367544, 141231506, 162568640, 162959430, 173823392, 211847259, 217279240, 243852960, 260735088, 282463012, 325918860, 347646784, 353078765, 423694518, 434558480, 487705920, 521470176, 564926024, 651837720, 706157530, 847389036, 869116960, 1042940352, 1059236295, 1129852048, 1303675440, 1412315060, 1694778072, 1738233920, 2118472590, 2259704096, 2607350880, 2824630120, 3389556144, 4236945180, 4519408192, 5214701760, 5649260240, 6779112288, 8473890360, 11298520480, 13558224576, 16947780720, 22597040960, 33895561440, 67791122880]

約数ペア:

[(1, 67791122880), (2, 33895561440), (3, 22597040960), (4, 16947780720), (5, 13558224576), (6, 11298520480), (8, 8473890360), (10, 6779112288), (12, 5649260240), (13, 5214701760), (15, 4519408192), (16, 4236945180), (20, 3389556144), (24, 2824630120), (26, 2607350880), (30, 2259704096), (32, 2118472590), (39, 1738233920), (40, 1694778072), (48, 1412315060), (52, 1303675440), (60, 1129852048), (64, 1059236295), (65, 1042940352), (78, 869116960), (80, 847389036), (96, 706157530), (104, 651837720), (120, 564926024), (130, 521470176), (139, 487705920), (156, 434558480), (160, 423694518), (192, 353078765), (195, 347646784), (208, 325918860), (240, 282463012), (260, 260735088), (278, 243852960), (312, 217279240), (320, 211847259), (390, 173823392), (416, 162959430), (417, 162568640), (480, 141231506), (520, 130367544), (556, 121926480), (624, 108639620), (695, 97541184), (780, 86911696), (832, 81479715), (834, 81284320), (960, 70615753), (1040, 65183772), (1112, 60963240), (1248, 54319810), (1390, 48770592), (1560, 43455848), (1668, 40642160), (1807, 37515840), (2080, 32591886), (2085, 32513728), (2224, 30481620), (2496, 27159905), (2780, 24385296), (3120, 21727924), (3336, 20321080), (3614, 18757920), (4160, 16295943), (4170, 16256864), (4448, 15240810), (5421, 12505280), (5560, 12192648), (6240, 10863962), (6672, 10160540), (7228, 9378960), (8340, 8128432), (8896, 7620405), (9035, 7503168), (10842, 6252640), (11120, 6096324), (12480, 5431981), (13344, 5080270), (14456, 4689480), (16680, 4064216), (18070, 3751584), (21684, 3126320), (22240, 3048162), (26688, 2540135), (27105, 2501056), (28912, 2344740), (33360, 2032108), (36140, 1875792), (39079, 1734720), (43368, 1563160), (44480, 1524081), (54210, 1250528), (57824, 1172370), (66720, 1016054), (72280, 937896), (78158, 867360), (86736, 781580), (108420, 625264), (115648, 586185), (117237, 578240), (133440, 508027), (144560, 468948), (156316, 433680), (173472, 390790), (195395, 346944), (216840, 312632), (234474, 289120)]