4895786160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{14879}}^1$

素因数の和:15355

約数の個数: 120

約数和(自身を含む): 16478766720

約数和(自身を除く): 11582980560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 457, 720, 914, 1371, 1828, 2285, 2742, 3656, 4113, 4570, 5484, 6855, 7312, 8226, 9140, 10968, 13710, 14879, 16452, 18280, 20565, 21936, 27420, 29758, 32904, 36560, 41130, 44637, 54840, 59516, 65808, 74395, 82260, 89274, 109680, 119032, 133911, 148790, 164520, 178548, 223185, 238064, 267822, 297580, 329040, 357096, 446370, 535644, 595160, 669555, 714192, 892740, 1071288, 1190320, 1339110, 1785480, 2142576, 2678220, 3570960, 5356440, 6799703, 10712880, 13599406, 20399109, 27198812, 33998515, 40798218, 54397624, 61197327, 67997030, 81596436, 101995545, 108795248, 122394654, 135994060, 163192872, 203991090, 244789308, 271988120, 305986635, 326385744, 407982180, 489578616, 543976240, 611973270, 815964360, 979157232, 1223946540, 1631928720, 2447893080, 4895786160]

約数ペア:

[(1, 4895786160), (2, 2447893080), (3, 1631928720), (4, 1223946540), (5, 979157232), (6, 815964360), (8, 611973270), (9, 543976240), (10, 489578616), (12, 407982180), (15, 326385744), (16, 305986635), (18, 271988120), (20, 244789308), (24, 203991090), (30, 163192872), (36, 135994060), (40, 122394654), (45, 108795248), (48, 101995545), (60, 81596436), (72, 67997030), (80, 61197327), (90, 54397624), (120, 40798218), (144, 33998515), (180, 27198812), (240, 20399109), (360, 13599406), (457, 10712880), (720, 6799703), (914, 5356440), (1371, 3570960), (1828, 2678220), (2285, 2142576), (2742, 1785480), (3656, 1339110), (4113, 1190320), (4570, 1071288), (5484, 892740), (6855, 714192), (7312, 669555), (8226, 595160), (9140, 535644), (10968, 446370), (13710, 357096), (14879, 329040), (16452, 297580), (18280, 267822), (20565, 238064), (21936, 223185), (27420, 178548), (29758, 164520), (32904, 148790), (36560, 133911), (41130, 119032), (44637, 109680), (54840, 89274), (59516, 82260), (65808, 74395)]