2015953560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{6229}}^1$

素因数の和:6306

約数の個数: 192

約数和(自身を含む): 6997536000

約数和(自身を除く): 4981582440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 31, 36, 40, 45, 58, 60, 62, 72, 87, 90, 93, 116, 120, 124, 145, 155, 174, 180, 186, 232, 248, 261, 279, 290, 310, 348, 360, 372, 435, 465, 522, 558, 580, 620, 696, 744, 870, 899, 930, 1044, 1116, 1160, 1240, 1305, 1395, 1740, 1798, 1860, 2088, 2232, 2610, 2697, 2790, 3480, 3596, 3720, 4495, 5220, 5394, 5580, 6229, 7192, 8091, 8990, 10440, 10788, 11160, 12458, 13485, 16182, 17980, 18687, 21576, 24916, 26970, 31145, 32364, 35960, 37374, 40455, 49832, 53940, 56061, 62290, 64728, 74748, 80910, 93435, 107880, 112122, 124580, 149496, 161820, 180641, 186870, 193099, 224244, 249160, 280305, 323640, 361282, 373740, 386198, 448488, 541923, 560610, 579297, 722564, 747480, 772396, 903205, 965495, 1083846, 1121220, 1158594, 1445128, 1544792, 1625769, 1737891, 1806410, 1930990, 2167692, 2242440, 2317188, 2709615, 2896485, 3251538, 3475782, 3612820, 3861980, 4335384, 4634376, 5419230, 5599871, 5792970, 6503076, 6951564, 7225640, 7723960, 8128845, 8689455, 10838460, 11199742, 11585940, 13006152, 13903128, 16257690, 16799613, 17378910, 21676920, 22399484, 23171880, 27999355, 32515380, 33599226, 34757820, 44798968, 50398839, 55998710, 65030760, 67198452, 69515640, 83998065, 100797678, 111997420, 134396904, 167996130, 201595356, 223994840, 251994195, 335992260, 403190712, 503988390, 671984520, 1007976780, 2015953560]

約数ペア:

[(1, 2015953560), (2, 1007976780), (3, 671984520), (4, 503988390), (5, 403190712), (6, 335992260), (8, 251994195), (9, 223994840), (10, 201595356), (12, 167996130), (15, 134396904), (18, 111997420), (20, 100797678), (24, 83998065), (29, 69515640), (30, 67198452), (31, 65030760), (36, 55998710), (40, 50398839), (45, 44798968), (58, 34757820), (60, 33599226), (62, 32515380), (72, 27999355), (87, 23171880), (90, 22399484), (93, 21676920), (116, 17378910), (120, 16799613), (124, 16257690), (145, 13903128), (155, 13006152), (174, 11585940), (180, 11199742), (186, 10838460), (232, 8689455), (248, 8128845), (261, 7723960), (279, 7225640), (290, 6951564), (310, 6503076), (348, 5792970), (360, 5599871), (372, 5419230), (435, 4634376), (465, 4335384), (522, 3861980), (558, 3612820), (580, 3475782), (620, 3251538), (696, 2896485), (744, 2709615), (870, 2317188), (899, 2242440), (930, 2167692), (1044, 1930990), (1116, 1806410), (1160, 1737891), (1240, 1625769), (1305, 1544792), (1395, 1445128), (1740, 1158594), (1798, 1121220), (1860, 1083846), (2088, 965495), (2232, 903205), (2610, 772396), (2697, 747480), (2790, 722564), (3480, 579297), (3596, 560610), (3720, 541923), (4495, 448488), (5220, 386198), (5394, 373740), (5580, 361282), (6229, 323640), (7192, 280305), (8091, 249160), (8990, 224244), (10440, 193099), (10788, 186870), (11160, 180641), (12458, 161820), (13485, 149496), (16182, 124580), (17980, 112122), (18687, 107880), (21576, 93435), (24916, 80910), (26970, 74748), (31145, 64728), (32364, 62290), (35960, 56061), (37374, 53940), (40455, 49832)]