1189646080

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4283}}^1$

素因数の和:4342

約数の個数: 144

約数和(自身を含む): 3362494464

約数和(自身を除く): 2172848384

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 248, 256, 280, 310, 320, 434, 448, 496, 560, 620, 640, 868, 896, 992, 1085, 1120, 1240, 1280, 1736, 1792, 1984, 2170, 2240, 2480, 3472, 3968, 4283, 4340, 4480, 4960, 6944, 7936, 8566, 8680, 8960, 9920, 13888, 17132, 17360, 19840, 21415, 27776, 29981, 34264, 34720, 39680, 42830, 55552, 59962, 68528, 69440, 85660, 119924, 132773, 137056, 138880, 149905, 171320, 239848, 265546, 274112, 277760, 299810, 342640, 479696, 531092, 548224, 599620, 663865, 685280, 929411, 959392, 1062184, 1096448, 1199240, 1327730, 1370560, 1858822, 1918784, 2124368, 2398480, 2655460, 2741120, 3717644, 3837568, 4248736, 4647055, 4796960, 5310920, 5482240, 7435288, 7675136, 8497472, 9294110, 9593920, 10621840, 14870576, 16994944, 18588220, 19187840, 21243680, 29741152, 33989888, 37176440, 38375680, 42487360, 59482304, 74352880, 84974720, 118964608, 148705760, 169949440, 237929216, 297411520, 594823040, 1189646080]

約数ペア:

[(1, 1189646080), (2, 594823040), (4, 297411520), (5, 237929216), (7, 169949440), (8, 148705760), (10, 118964608), (14, 84974720), (16, 74352880), (20, 59482304), (28, 42487360), (31, 38375680), (32, 37176440), (35, 33989888), (40, 29741152), (56, 21243680), (62, 19187840), (64, 18588220), (70, 16994944), (80, 14870576), (112, 10621840), (124, 9593920), (128, 9294110), (140, 8497472), (155, 7675136), (160, 7435288), (217, 5482240), (224, 5310920), (248, 4796960), (256, 4647055), (280, 4248736), (310, 3837568), (320, 3717644), (434, 2741120), (448, 2655460), (496, 2398480), (560, 2124368), (620, 1918784), (640, 1858822), (868, 1370560), (896, 1327730), (992, 1199240), (1085, 1096448), (1120, 1062184), (1240, 959392), (1280, 929411), (1736, 685280), (1792, 663865), (1984, 599620), (2170, 548224), (2240, 531092), (2480, 479696), (3472, 342640), (3968, 299810), (4283, 277760), (4340, 274112), (4480, 265546), (4960, 239848), (6944, 171320), (7936, 149905), (8566, 138880), (8680, 137056), (8960, 132773), (9920, 119924), (13888, 85660), (17132, 69440), (17360, 68528), (19840, 59962), (21415, 55552), (27776, 42830), (29981, 39680), (34264, 34720)]