72096120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4261}}^1$

素因数の和:4325

約数の個数: 96

約数和(自身を含む): 239353920

約数和(自身を除く): 167257800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2820, 3384, 4230, 4261, 5640, 8460, 8522, 12783, 16920, 17044, 21305, 25566, 34088, 38349, 42610, 51132, 63915, 76698, 85220, 102264, 127830, 153396, 170440, 191745, 200267, 255660, 306792, 383490, 400534, 511320, 600801, 766980, 801068, 1001335, 1201602, 1533960, 1602136, 1802403, 2002670, 2403204, 3004005, 3604806, 4005340, 4806408, 6008010, 7209612, 8010680, 9012015, 12016020, 14419224, 18024030, 24032040, 36048060, 72096120]

約数ペア:

[(1, 72096120), (2, 36048060), (3, 24032040), (4, 18024030), (5, 14419224), (6, 12016020), (8, 9012015), (9, 8010680), (10, 7209612), (12, 6008010), (15, 4806408), (18, 4005340), (20, 3604806), (24, 3004005), (30, 2403204), (36, 2002670), (40, 1802403), (45, 1602136), (47, 1533960), (60, 1201602), (72, 1001335), (90, 801068), (94, 766980), (120, 600801), (141, 511320), (180, 400534), (188, 383490), (235, 306792), (282, 255660), (360, 200267), (376, 191745), (423, 170440), (470, 153396), (564, 127830), (705, 102264), (846, 85220), (940, 76698), (1128, 63915), (1410, 51132), (1692, 42610), (1880, 38349), (2115, 34088), (2820, 25566), (3384, 21305), (4230, 17044), (4261, 16920), (5640, 12783), (8460, 8522)]