1330873735240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1129}}^1\times {\mathrm{1321}}^1\times {\mathrm{3187}}^1$

素因数の和:5655

約数の個数: 128

約数和(自身を含む): 3428946489600

約数和(自身を除く): 2098072754360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1129, 1321, 2258, 2642, 3187, 4516, 5284, 5645, 6374, 6605, 7903, 9032, 9247, 10568, 11290, 12748, 13210, 15806, 15935, 18494, 22309, 22580, 25496, 26420, 31612, 31870, 36988, 39515, 44618, 45160, 46235, 52840, 63224, 63740, 73976, 79030, 89236, 92470, 111545, 127480, 158060, 178472, 184940, 223090, 316120, 369880, 446180, 892360, 1491409, 2982818, 3598123, 4210027, 5965636, 7196246, 7457045, 8420054, 10439863, 11931272, 14392492, 14914090, 16840108, 17990615, 20879726, 21050135, 25186861, 28784984, 29470189, 29828180, 33680216, 35981230, 41759452, 42100270, 50373722, 52199315, 58940378, 59656360, 71962460, 83518904, 84200540, 100747444, 104398630, 117880756, 125934305, 143924920, 147350945, 168401080, 201494888, 208797260, 235761512, 251868610, 294701890, 417594520, 503737220, 589403780, 1007474440, 1178807560, 4753120483, 9506240966, 19012481932, 23765602415, 33271843381, 38024963864, 47531204830, 66543686762, 95062409660, 133087373524, 166359216905, 190124819320, 266174747048, 332718433810, 665436867620, 1330873735240]

約数ペア:

[(1, 1330873735240), (2, 665436867620), (4, 332718433810), (5, 266174747048), (7, 190124819320), (8, 166359216905), (10, 133087373524), (14, 95062409660), (20, 66543686762), (28, 47531204830), (35, 38024963864), (40, 33271843381), (56, 23765602415), (70, 19012481932), (140, 9506240966), (280, 4753120483), (1129, 1178807560), (1321, 1007474440), (2258, 589403780), (2642, 503737220), (3187, 417594520), (4516, 294701890), (5284, 251868610), (5645, 235761512), (6374, 208797260), (6605, 201494888), (7903, 168401080), (9032, 147350945), (9247, 143924920), (10568, 125934305), (11290, 117880756), (12748, 104398630), (13210, 100747444), (15806, 84200540), (15935, 83518904), (18494, 71962460), (22309, 59656360), (22580, 58940378), (25496, 52199315), (26420, 50373722), (31612, 42100270), (31870, 41759452), (36988, 35981230), (39515, 33680216), (44618, 29828180), (45160, 29470189), (46235, 28784984), (52840, 25186861), (63224, 21050135), (63740, 20879726), (73976, 17990615), (79030, 16840108), (89236, 14914090), (92470, 14392492), (111545, 11931272), (127480, 10439863), (158060, 8420054), (178472, 7457045), (184940, 7196246), (223090, 5965636), (316120, 4210027), (369880, 3598123), (446180, 2982818), (892360, 1491409)]