79808040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17053}}^1$

素因数の和:17083

約数の個数: 96

約数和(自身を含む): 279344520

約数和(自身を除く): 199536480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 17053, 34106, 51159, 68212, 85265, 102318, 136424, 153477, 170530, 204636, 221689, 255795, 306954, 341060, 409272, 443378, 511590, 613908, 665067, 682120, 767385, 886756, 1023180, 1108445, 1227816, 1330134, 1534770, 1773512, 1995201, 2046360, 2216890, 2660268, 3069540, 3325335, 3990402, 4433780, 5320536, 6139080, 6650670, 7980804, 8867560, 9976005, 13301340, 15961608, 19952010, 26602680, 39904020, 79808040]

約数ペア:

[(1, 79808040), (2, 39904020), (3, 26602680), (4, 19952010), (5, 15961608), (6, 13301340), (8, 9976005), (9, 8867560), (10, 7980804), (12, 6650670), (13, 6139080), (15, 5320536), (18, 4433780), (20, 3990402), (24, 3325335), (26, 3069540), (30, 2660268), (36, 2216890), (39, 2046360), (40, 1995201), (45, 1773512), (52, 1534770), (60, 1330134), (65, 1227816), (72, 1108445), (78, 1023180), (90, 886756), (104, 767385), (117, 682120), (120, 665067), (130, 613908), (156, 511590), (180, 443378), (195, 409272), (234, 341060), (260, 306954), (312, 255795), (360, 221689), (390, 204636), (468, 170530), (520, 153477), (585, 136424), (780, 102318), (936, 85265), (1170, 68212), (1560, 51159), (2340, 34106), (4680, 17053)]