159417360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{221413}}^1$

素因数の和:221432

約数の個数: 60

約数和(自身を含む): 535379052

約数和(自身を除く): 375961692

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, 240, 360, 720, 221413, 442826, 664239, 885652, 1107065, 1328478, 1771304, 1992717, 2214130, 2656956, 3321195, 3542608, 3985434, 4428260, 5313912, 6642390, 7970868, 8856520, 9963585, 10627824, 13284780, 15941736, 17713040, 19927170, 26569560, 31883472, 39854340, 53139120, 79708680, 159417360]

約数ペア:

[(1, 159417360), (2, 79708680), (3, 53139120), (4, 39854340), (5, 31883472), (6, 26569560), (8, 19927170), (9, 17713040), (10, 15941736), (12, 13284780), (15, 10627824), (16, 9963585), (18, 8856520), (20, 7970868), (24, 6642390), (30, 5313912), (36, 4428260), (40, 3985434), (45, 3542608), (48, 3321195), (60, 2656956), (72, 2214130), (80, 1992717), (90, 1771304), (120, 1328478), (144, 1107065), (180, 885652), (240, 664239), (360, 442826), (720, 221413)]