15789873360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{227651}}^1$

素因数の和:227701

約数の個数: 120

約数和(自身を含む): 51997538016

約数和(自身を除く): 36207664656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 289, 340, 408, 510, 578, 680, 816, 867, 1020, 1156, 1360, 1445, 1734, 2040, 2312, 2890, 3468, 4080, 4335, 4624, 5780, 6936, 8670, 11560, 13872, 17340, 23120, 34680, 69360, 227651, 455302, 682953, 910604, 1138255, 1365906, 1821208, 2276510, 2731812, 3414765, 3642416, 3870067, 4553020, 5463624, 6829530, 7740134, 9106040, 10927248, 11610201, 13659060, 15480268, 18212080, 19350335, 23220402, 27318120, 30960536, 38700670, 46440804, 54636240, 58051005, 61921072, 65791139, 77401340, 92881608, 116102010, 131582278, 154802680, 185763216, 197373417, 232204020, 263164556, 309605360, 328955695, 394746834, 464408040, 526329112, 657911390, 789493668, 928816080, 986867085, 1052658224, 1315822780, 1578987336, 1973734170, 2631645560, 3157974672, 3947468340, 5263291120, 7894936680, 15789873360]

約数ペア:

[(1, 15789873360), (2, 7894936680), (3, 5263291120), (4, 3947468340), (5, 3157974672), (6, 2631645560), (8, 1973734170), (10, 1578987336), (12, 1315822780), (15, 1052658224), (16, 986867085), (17, 928816080), (20, 789493668), (24, 657911390), (30, 526329112), (34, 464408040), (40, 394746834), (48, 328955695), (51, 309605360), (60, 263164556), (68, 232204020), (80, 197373417), (85, 185763216), (102, 154802680), (120, 131582278), (136, 116102010), (170, 92881608), (204, 77401340), (240, 65791139), (255, 61921072), (272, 58051005), (289, 54636240), (340, 46440804), (408, 38700670), (510, 30960536), (578, 27318120), (680, 23220402), (816, 19350335), (867, 18212080), (1020, 15480268), (1156, 13659060), (1360, 11610201), (1445, 10927248), (1734, 9106040), (2040, 7740134), (2312, 6829530), (2890, 5463624), (3468, 4553020), (4080, 3870067), (4335, 3642416), (4624, 3414765), (5780, 2731812), (6936, 2276510), (8670, 1821208), (11560, 1365906), (13872, 1138255), (17340, 910604), (23120, 682953), (34680, 455302), (69360, 227651)]