215511166050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{272989}}^1$

素因数の和:273300

約数の個数: 96

約数和(自身を含む): 564630676800

約数和(自身を除く): 349119510750

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 277, 285, 475, 554, 570, 831, 950, 1385, 1425, 1662, 2770, 2850, 4155, 5263, 6925, 8310, 10526, 13850, 15789, 20775, 26315, 31578, 41550, 52630, 78945, 131575, 157890, 263150, 272989, 394725, 545978, 789450, 818967, 1364945, 1637934, 2729890, 4094835, 5186791, 6824725, 8189670, 10373582, 13649450, 15560373, 20474175, 25933955, 31120746, 40948350, 51867910, 75617953, 77801865, 129669775, 151235906, 155603730, 226853859, 259339550, 378089765, 389009325, 453707718, 756179530, 778018650, 1134269295, 1436741107, 1890448825, 2268538590, 2873482214, 3780897650, 4310223321, 5671346475, 7183705535, 8620446642, 11342692950, 14367411070, 21551116605, 35918527675, 43102233210, 71837055350, 107755583025, 215511166050]

約数ペア:

[(1, 215511166050), (2, 107755583025), (3, 71837055350), (5, 43102233210), (6, 35918527675), (10, 21551116605), (15, 14367411070), (19, 11342692950), (25, 8620446642), (30, 7183705535), (38, 5671346475), (50, 4310223321), (57, 3780897650), (75, 2873482214), (95, 2268538590), (114, 1890448825), (150, 1436741107), (190, 1134269295), (277, 778018650), (285, 756179530), (475, 453707718), (554, 389009325), (570, 378089765), (831, 259339550), (950, 226853859), (1385, 155603730), (1425, 151235906), (1662, 129669775), (2770, 77801865), (2850, 75617953), (4155, 51867910), (5263, 40948350), (6925, 31120746), (8310, 25933955), (10526, 20474175), (13850, 15560373), (15789, 13649450), (20775, 10373582), (26315, 8189670), (31578, 6824725), (41550, 5186791), (52630, 4094835), (78945, 2729890), (131575, 1637934), (157890, 1364945), (263150, 818967), (272989, 789450), (394725, 545978)]