89899874640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{7344761}}^1$

素因数の和:7344797

約数の個数: 120

約数和(自身を含む): 319673421288

約数和(自身を除く): 229773546648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 7344761, 14689522, 22034283, 29379044, 36723805, 44068566, 58758088, 66102849, 73447610, 88137132, 110171415, 117516176, 124860937, 132205698, 146895220, 176274264, 220342830, 249721874, 264411396, 293790440, 330514245, 352548528, 374582811, 440685660, 499443748, 528822792, 587580880, 624304685, 661028490, 749165622, 881371320, 998887496, 1057645584, 1123748433, 1248609370, 1322056980, 1498331244, 1762742640, 1872914055, 1997774992, 2247496866, 2497218740, 2644113960, 2996662488, 3745828110, 4494993732, 4994437480, 5288227920, 5618742165, 5993324976, 7491656220, 8989987464, 9988874960, 11237484330, 14983312440, 17979974928, 22474968660, 29966624880, 44949937320, 89899874640]

約数ペア:

[(1, 89899874640), (2, 44949937320), (3, 29966624880), (4, 22474968660), (5, 17979974928), (6, 14983312440), (8, 11237484330), (9, 9988874960), (10, 8989987464), (12, 7491656220), (15, 5993324976), (16, 5618742165), (17, 5288227920), (18, 4994437480), (20, 4494993732), (24, 3745828110), (30, 2996662488), (34, 2644113960), (36, 2497218740), (40, 2247496866), (45, 1997774992), (48, 1872914055), (51, 1762742640), (60, 1498331244), (68, 1322056980), (72, 1248609370), (80, 1123748433), (85, 1057645584), (90, 998887496), (102, 881371320), (120, 749165622), (136, 661028490), (144, 624304685), (153, 587580880), (170, 528822792), (180, 499443748), (204, 440685660), (240, 374582811), (255, 352548528), (272, 330514245), (306, 293790440), (340, 264411396), (360, 249721874), (408, 220342830), (510, 176274264), (612, 146895220), (680, 132205698), (720, 124860937), (765, 117516176), (816, 110171415), (1020, 88137132), (1224, 73447610), (1360, 66102849), (1530, 58758088), (2040, 44068566), (2448, 36723805), (3060, 29379044), (4080, 22034283), (6120, 14689522), (12240, 7344761)]