148812160

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{563}}^1$

素因数の和:648

約数の個数: 128

約数和(自身を含む): 414201600

約数和(自身を除く): 265389440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 59, 64, 70, 80, 112, 118, 128, 140, 160, 224, 236, 280, 295, 320, 413, 448, 472, 560, 563, 590, 640, 826, 896, 944, 1120, 1126, 1180, 1652, 1888, 2065, 2240, 2252, 2360, 2815, 3304, 3776, 3941, 4130, 4480, 4504, 4720, 5630, 6608, 7552, 7882, 8260, 9008, 9440, 11260, 13216, 15764, 16520, 18016, 18880, 19705, 22520, 26432, 31528, 33040, 33217, 36032, 37760, 39410, 45040, 52864, 63056, 66080, 66434, 72064, 78820, 90080, 126112, 132160, 132868, 157640, 166085, 180160, 232519, 252224, 264320, 265736, 315280, 332170, 360320, 465038, 504448, 531472, 630560, 664340, 930076, 1062944, 1162595, 1261120, 1328680, 1860152, 2125888, 2325190, 2522240, 2657360, 3720304, 4251776, 4650380, 5314720, 7440608, 9300760, 10629440, 14881216, 18601520, 21258880, 29762432, 37203040, 74406080, 148812160]

約数ペア:

[(1, 148812160), (2, 74406080), (4, 37203040), (5, 29762432), (7, 21258880), (8, 18601520), (10, 14881216), (14, 10629440), (16, 9300760), (20, 7440608), (28, 5314720), (32, 4650380), (35, 4251776), (40, 3720304), (56, 2657360), (59, 2522240), (64, 2325190), (70, 2125888), (80, 1860152), (112, 1328680), (118, 1261120), (128, 1162595), (140, 1062944), (160, 930076), (224, 664340), (236, 630560), (280, 531472), (295, 504448), (320, 465038), (413, 360320), (448, 332170), (472, 315280), (560, 265736), (563, 264320), (590, 252224), (640, 232519), (826, 180160), (896, 166085), (944, 157640), (1120, 132868), (1126, 132160), (1180, 126112), (1652, 90080), (1888, 78820), (2065, 72064), (2240, 66434), (2252, 66080), (2360, 63056), (2815, 52864), (3304, 45040), (3776, 39410), (3941, 37760), (4130, 36032), (4480, 33217), (4504, 33040), (4720, 31528), (5630, 26432), (6608, 22520), (7552, 19705), (7882, 18880), (8260, 18016), (9008, 16520), (9440, 15764), (11260, 13216)]