73565160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{3761}}^1$

素因数の和:3938

約数の個数: 64

約数和(自身を含む): 222108480

約数和(自身を除く): 148543320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 163, 326, 489, 652, 815, 978, 1304, 1630, 1956, 2445, 3260, 3761, 3912, 4890, 6520, 7522, 9780, 11283, 15044, 18805, 19560, 22566, 30088, 37610, 45132, 56415, 75220, 90264, 112830, 150440, 225660, 451320, 613043, 1226086, 1839129, 2452172, 3065215, 3678258, 4904344, 6130430, 7356516, 9195645, 12260860, 14713032, 18391290, 24521720, 36782580, 73565160]

約数ペア:

[(1, 73565160), (2, 36782580), (3, 24521720), (4, 18391290), (5, 14713032), (6, 12260860), (8, 9195645), (10, 7356516), (12, 6130430), (15, 4904344), (20, 3678258), (24, 3065215), (30, 2452172), (40, 1839129), (60, 1226086), (120, 613043), (163, 451320), (326, 225660), (489, 150440), (652, 112830), (815, 90264), (978, 75220), (1304, 56415), (1630, 45132), (1956, 37610), (2445, 30088), (3260, 22566), (3761, 19560), (3912, 18805), (4890, 15044), (6520, 11283), (7522, 9780)]