74919120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3761}}^1$

素因数の和:3860

約数の個数: 80

約数和(自身を含む): 235109952

約数和(自身を除く): 160190832

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 83, 120, 166, 240, 249, 332, 415, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 3320, 3761, 3984, 4980, 6640, 7522, 9960, 11283, 15044, 18805, 19920, 22566, 30088, 37610, 45132, 56415, 60176, 75220, 90264, 112830, 150440, 180528, 225660, 300880, 312163, 451320, 624326, 902640, 936489, 1248652, 1560815, 1872978, 2497304, 3121630, 3745956, 4682445, 4994608, 6243260, 7491912, 9364890, 12486520, 14983824, 18729780, 24973040, 37459560, 74919120]

約数ペア:

[(1, 74919120), (2, 37459560), (3, 24973040), (4, 18729780), (5, 14983824), (6, 12486520), (8, 9364890), (10, 7491912), (12, 6243260), (15, 4994608), (16, 4682445), (20, 3745956), (24, 3121630), (30, 2497304), (40, 1872978), (48, 1560815), (60, 1248652), (80, 936489), (83, 902640), (120, 624326), (166, 451320), (240, 312163), (249, 300880), (332, 225660), (415, 180528), (498, 150440), (664, 112830), (830, 90264), (996, 75220), (1245, 60176), (1328, 56415), (1660, 45132), (1992, 37610), (2490, 30088), (3320, 22566), (3761, 19920), (3984, 18805), (4980, 15044), (6640, 11283), (7522, 9960)]