2464753680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{17377}}^1$

素因数の和:17593

約数の個数: 120

約数和(自身を含む): 8319960792

約数和(自身を除く): 5855207112

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 197, 240, 360, 394, 591, 720, 788, 985, 1182, 1576, 1773, 1970, 2364, 2955, 3152, 3546, 3940, 4728, 5910, 7092, 7880, 8865, 9456, 11820, 14184, 15760, 17377, 17730, 23640, 28368, 34754, 35460, 47280, 52131, 69508, 70920, 86885, 104262, 139016, 141840, 156393, 173770, 208524, 260655, 278032, 312786, 347540, 417048, 521310, 625572, 695080, 781965, 834096, 1042620, 1251144, 1390160, 1563930, 2085240, 2502288, 3127860, 3423269, 4170480, 6255720, 6846538, 10269807, 12511440, 13693076, 17116345, 20539614, 27386152, 30809421, 34232690, 41079228, 51349035, 54772304, 61618842, 68465380, 82158456, 102698070, 123237684, 136930760, 154047105, 164316912, 205396140, 246475368, 273861520, 308094210, 410792280, 492950736, 616188420, 821584560, 1232376840, 2464753680]

約数ペア:

[(1, 2464753680), (2, 1232376840), (3, 821584560), (4, 616188420), (5, 492950736), (6, 410792280), (8, 308094210), (9, 273861520), (10, 246475368), (12, 205396140), (15, 164316912), (16, 154047105), (18, 136930760), (20, 123237684), (24, 102698070), (30, 82158456), (36, 68465380), (40, 61618842), (45, 54772304), (48, 51349035), (60, 41079228), (72, 34232690), (80, 30809421), (90, 27386152), (120, 20539614), (144, 17116345), (180, 13693076), (197, 12511440), (240, 10269807), (360, 6846538), (394, 6255720), (591, 4170480), (720, 3423269), (788, 3127860), (985, 2502288), (1182, 2085240), (1576, 1563930), (1773, 1390160), (1970, 1251144), (2364, 1042620), (2955, 834096), (3152, 781965), (3546, 695080), (3940, 625572), (4728, 521310), (5910, 417048), (7092, 347540), (7880, 312786), (8865, 278032), (9456, 260655), (11820, 208524), (14184, 173770), (15760, 156393), (17377, 141840), (17730, 139016), (23640, 104262), (28368, 86885), (34754, 70920), (35460, 69508), (47280, 52131)]