159030240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19489}}^1$

素因数の和:19524

約数の個数: 96

約数和(自身を含む): 530439840

約数和(自身を除く): 371409600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 19489, 38978, 58467, 77956, 97445, 116934, 155912, 194890, 233868, 292335, 311824, 331313, 389780, 467736, 584670, 623648, 662626, 779560, 935472, 993939, 1169340, 1325252, 1559120, 1656565, 1870944, 1987878, 2338680, 2650504, 3118240, 3313130, 3975756, 4677360, 4969695, 5301008, 6626260, 7951512, 9354720, 9939390, 10602016, 13252520, 15903024, 19878780, 26505040, 31806048, 39757560, 53010080, 79515120, 159030240]

約数ペア:

[(1, 159030240), (2, 79515120), (3, 53010080), (4, 39757560), (5, 31806048), (6, 26505040), (8, 19878780), (10, 15903024), (12, 13252520), (15, 10602016), (16, 9939390), (17, 9354720), (20, 7951512), (24, 6626260), (30, 5301008), (32, 4969695), (34, 4677360), (40, 3975756), (48, 3313130), (51, 3118240), (60, 2650504), (68, 2338680), (80, 1987878), (85, 1870944), (96, 1656565), (102, 1559120), (120, 1325252), (136, 1169340), (160, 993939), (170, 935472), (204, 779560), (240, 662626), (255, 623648), (272, 584670), (340, 467736), (408, 389780), (480, 331313), (510, 311824), (544, 292335), (680, 233868), (816, 194890), (1020, 155912), (1360, 116934), (1632, 97445), (2040, 77956), (2720, 58467), (4080, 38978), (8160, 19489)]