162215160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71147}}^1$

素因数の和:71180

約数の個数: 64

約数和(自身を含む): 512265600

約数和(自身を除く): 350050440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 71147, 142294, 213441, 284588, 355735, 426882, 569176, 711470, 853764, 1067205, 1351793, 1422940, 1707528, 2134410, 2703586, 2845880, 4055379, 4268820, 5407172, 6758965, 8110758, 8537640, 10814344, 13517930, 16221516, 20276895, 27035860, 32443032, 40553790, 54071720, 81107580, 162215160]

約数ペア:

[(1, 162215160), (2, 81107580), (3, 54071720), (4, 40553790), (5, 32443032), (6, 27035860), (8, 20276895), (10, 16221516), (12, 13517930), (15, 10814344), (19, 8537640), (20, 8110758), (24, 6758965), (30, 5407172), (38, 4268820), (40, 4055379), (57, 2845880), (60, 2703586), (76, 2134410), (95, 1707528), (114, 1422940), (120, 1351793), (152, 1067205), (190, 853764), (228, 711470), (285, 569176), (380, 426882), (456, 355735), (570, 284588), (760, 213441), (1140, 142294), (2280, 71147)]