258073560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2879}}^1$

素因数の和:2982

約数の個数: 128

約数和(自身を含む): 870912000

約数和(自身を除く): 612838440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 83, 90, 108, 120, 135, 166, 180, 216, 249, 270, 332, 360, 415, 498, 540, 664, 747, 830, 996, 1080, 1245, 1494, 1660, 1992, 2241, 2490, 2879, 2988, 3320, 3735, 4482, 4980, 5758, 5976, 7470, 8637, 8964, 9960, 11205, 11516, 14395, 14940, 17274, 17928, 22410, 23032, 25911, 28790, 29880, 34548, 43185, 44820, 51822, 57580, 69096, 77733, 86370, 89640, 103644, 115160, 129555, 155466, 172740, 207288, 238957, 259110, 310932, 345480, 388665, 477914, 518220, 621864, 716871, 777330, 955828, 1036440, 1194785, 1433742, 1554660, 1911656, 2150613, 2389570, 2867484, 3109320, 3584355, 4301226, 4779140, 5734968, 6451839, 7168710, 8602452, 9558280, 10753065, 12903678, 14337420, 17204904, 21506130, 25807356, 28674840, 32259195, 43012260, 51614712, 64518390, 86024520, 129036780, 258073560]

約数ペア:

[(1, 258073560), (2, 129036780), (3, 86024520), (4, 64518390), (5, 51614712), (6, 43012260), (8, 32259195), (9, 28674840), (10, 25807356), (12, 21506130), (15, 17204904), (18, 14337420), (20, 12903678), (24, 10753065), (27, 9558280), (30, 8602452), (36, 7168710), (40, 6451839), (45, 5734968), (54, 4779140), (60, 4301226), (72, 3584355), (83, 3109320), (90, 2867484), (108, 2389570), (120, 2150613), (135, 1911656), (166, 1554660), (180, 1433742), (216, 1194785), (249, 1036440), (270, 955828), (332, 777330), (360, 716871), (415, 621864), (498, 518220), (540, 477914), (664, 388665), (747, 345480), (830, 310932), (996, 259110), (1080, 238957), (1245, 207288), (1494, 172740), (1660, 155466), (1992, 129555), (2241, 115160), (2490, 103644), (2879, 89640), (2988, 86370), (3320, 77733), (3735, 69096), (4482, 57580), (4980, 51822), (5758, 44820), (5976, 43185), (7470, 34548), (8637, 29880), (8964, 28790), (9960, 25911), (11205, 23032), (11516, 22410), (14395, 17928), (14940, 17274)]