69842337840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{284467}}^1$

素因数の和:284528

約数の個数: 240

約数和(自身を含む): 264131951616

約数和(自身を除く): 194289613776

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 31, 33, 36, 40, 44, 45, 48, 55, 60, 62, 66, 72, 80, 88, 90, 93, 99, 110, 120, 124, 132, 144, 155, 165, 176, 180, 186, 198, 220, 240, 248, 264, 279, 310, 330, 341, 360, 372, 396, 440, 465, 495, 496, 528, 558, 620, 660, 682, 720, 744, 792, 880, 930, 990, 1023, 1116, 1240, 1320, 1364, 1395, 1488, 1584, 1705, 1860, 1980, 2046, 2232, 2480, 2640, 2728, 2790, 3069, 3410, 3720, 3960, 4092, 4464, 5115, 5456, 5580, 6138, 6820, 7440, 7920, 8184, 10230, 11160, 12276, 13640, 15345, 16368, 20460, 22320, 24552, 27280, 30690, 40920, 49104, 61380, 81840, 122760, 245520, 284467, 568934, 853401, 1137868, 1422335, 1706802, 2275736, 2560203, 2844670, 3129137, 3413604, 4267005, 4551472, 5120406, 5689340, 6258274, 6827208, 8534010, 8818477, 9387411, 10240812, 11378680, 12516548, 12801015, 13654416, 15645685, 17068020, 17636954, 18774822, 20481624, 22757360, 25033096, 25602030, 26455431, 28162233, 31291370, 34136040, 35273908, 37549644, 40963248, 44092385, 46937055, 50066192, 51204060, 52910862, 56324466, 62582740, 68272080, 70547816, 75099288, 79366293, 88184770, 93874110, 97003247, 102408120, 105821724, 112648932, 125165480, 132277155, 140811165, 141095632, 150198576, 158732586, 176369540, 187748220, 194006494, 204816240, 211643448, 225297864, 250330960, 264554310, 281622330, 291009741, 317465172, 352739080, 375496440, 388012988, 396831465, 423286896, 450595728, 485016235, 529108620, 563244660, 582019482, 634930344, 705478160, 750992880, 776025976, 793662930, 873029223, 970032470, 1058217240, 1126489320, 1164038964, 1269860688, 1455048705, 1552051952, 1587325860, 1746058446, 1940064940, 2116434480, 2252978640, 2328077928, 2910097410, 3174651720, 3492116892, 3880129880, 4365146115, 4656155856, 5820194820, 6349303440, 6984233784, 7760259760, 8730292230, 11640389640, 13968467568, 17460584460, 23280779280, 34921168920, 69842337840]

約数ペア:

[(1, 69842337840), (2, 34921168920), (3, 23280779280), (4, 17460584460), (5, 13968467568), (6, 11640389640), (8, 8730292230), (9, 7760259760), (10, 6984233784), (11, 6349303440), (12, 5820194820), (15, 4656155856), (16, 4365146115), (18, 3880129880), (20, 3492116892), (22, 3174651720), (24, 2910097410), (30, 2328077928), (31, 2252978640), (33, 2116434480), (36, 1940064940), (40, 1746058446), (44, 1587325860), (45, 1552051952), (48, 1455048705), (55, 1269860688), (60, 1164038964), (62, 1126489320), (66, 1058217240), (72, 970032470), (80, 873029223), (88, 793662930), (90, 776025976), (93, 750992880), (99, 705478160), (110, 634930344), (120, 582019482), (124, 563244660), (132, 529108620), (144, 485016235), (155, 450595728), (165, 423286896), (176, 396831465), (180, 388012988), (186, 375496440), (198, 352739080), (220, 317465172), (240, 291009741), (248, 281622330), (264, 264554310), (279, 250330960), (310, 225297864), (330, 211643448), (341, 204816240), (360, 194006494), (372, 187748220), (396, 176369540), (440, 158732586), (465, 150198576), (495, 141095632), (496, 140811165), (528, 132277155), (558, 125165480), (620, 112648932), (660, 105821724), (682, 102408120), (720, 97003247), (744, 93874110), (792, 88184770), (880, 79366293), (930, 75099288), (990, 70547816), (1023, 68272080), (1116, 62582740), (1240, 56324466), (1320, 52910862), (1364, 51204060), (1395, 50066192), (1488, 46937055), (1584, 44092385), (1705, 40963248), (1860, 37549644), (1980, 35273908), (2046, 34136040), (2232, 31291370), (2480, 28162233), (2640, 26455431), (2728, 25602030), (2790, 25033096), (3069, 22757360), (3410, 20481624), (3720, 18774822), (3960, 17636954), (4092, 17068020), (4464, 15645685), (5115, 13654416), (5456, 12801015), (5580, 12516548), (6138, 11378680), (6820, 10240812), (7440, 9387411), (7920, 8818477), (8184, 8534010), (10230, 6827208), (11160, 6258274), (12276, 5689340), (13640, 5120406), (15345, 4551472), (16368, 4267005), (20460, 3413604), (22320, 3129137), (24552, 2844670), (27280, 2560203), (30690, 2275736), (40920, 1706802), (49104, 1422335), (61380, 1137868), (81840, 853401), (122760, 568934), (245520, 284467)]