143396760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{91921}}^1$

素因数の和:91948

約数の個数: 64

約数和(自身を含む): 463286880

約数和(自身を除く): 319890120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 91921, 183842, 275763, 367684, 459605, 551526, 735368, 919210, 1103052, 1194973, 1378815, 1838420, 2206104, 2389946, 2757630, 3584919, 3676840, 4779892, 5515260, 5974865, 7169838, 9559784, 11030520, 11949730, 14339676, 17924595, 23899460, 28679352, 35849190, 47798920, 71698380, 143396760]

約数ペア:

[(1, 143396760), (2, 71698380), (3, 47798920), (4, 35849190), (5, 28679352), (6, 23899460), (8, 17924595), (10, 14339676), (12, 11949730), (13, 11030520), (15, 9559784), (20, 7169838), (24, 5974865), (26, 5515260), (30, 4779892), (39, 3676840), (40, 3584919), (52, 2757630), (60, 2389946), (65, 2206104), (78, 1838420), (104, 1378815), (120, 1194973), (130, 1103052), (156, 919210), (195, 735368), (260, 551526), (312, 459605), (390, 367684), (520, 275763), (780, 183842), (1560, 91921)]