285007320

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{60899}}^1$

素因数の和:60929

約数の個数: 96

約数和(自身を含む): 997542000

約数和(自身を除く): 712534680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 60899, 121798, 182697, 243596, 304495, 365394, 487192, 548091, 608990, 730788, 791687, 913485, 1096182, 1217980, 1461576, 1583374, 1826970, 2192364, 2375061, 2435960, 2740455, 3166748, 3653940, 3958435, 4384728, 4750122, 5480910, 6333496, 7125183, 7307880, 7916870, 9500244, 10961820, 11875305, 14250366, 15833740, 19000488, 21923640, 23750610, 28500732, 31667480, 35625915, 47501220, 57001464, 71251830, 95002440, 142503660, 285007320]

約数ペア:

[(1, 285007320), (2, 142503660), (3, 95002440), (4, 71251830), (5, 57001464), (6, 47501220), (8, 35625915), (9, 31667480), (10, 28500732), (12, 23750610), (13, 21923640), (15, 19000488), (18, 15833740), (20, 14250366), (24, 11875305), (26, 10961820), (30, 9500244), (36, 7916870), (39, 7307880), (40, 7125183), (45, 6333496), (52, 5480910), (60, 4750122), (65, 4384728), (72, 3958435), (78, 3653940), (90, 3166748), (104, 2740455), (117, 2435960), (120, 2375061), (130, 2192364), (156, 1826970), (180, 1583374), (195, 1461576), (234, 1217980), (260, 1096182), (312, 913485), (360, 791687), (390, 730788), (468, 608990), (520, 548091), (585, 487192), (780, 365394), (936, 304495), (1170, 243596), (1560, 182697), (2340, 121798), (4680, 60899)]