165367020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{977}}^1$

素因数の和:1040

約数の個数: 192

約数和(自身を含む): 588865536

約数和(自身を除く): 423498516

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 31, 35, 39, 42, 52, 60, 62, 65, 70, 78, 84, 91, 93, 105, 124, 130, 140, 155, 156, 182, 186, 195, 210, 217, 260, 273, 310, 364, 372, 390, 403, 420, 434, 455, 465, 546, 620, 651, 780, 806, 868, 910, 930, 977, 1085, 1092, 1209, 1302, 1365, 1612, 1820, 1860, 1954, 2015, 2170, 2418, 2604, 2730, 2821, 2931, 3255, 3908, 4030, 4340, 4836, 4885, 5460, 5642, 5862, 6045, 6510, 6839, 8060, 8463, 9770, 11284, 11724, 12090, 12701, 13020, 13678, 14105, 14655, 16926, 19540, 20517, 24180, 25402, 27356, 28210, 29310, 30287, 33852, 34195, 38103, 41034, 42315, 50804, 56420, 58620, 60574, 63505, 68390, 76206, 82068, 84630, 88907, 90861, 102585, 121148, 127010, 136780, 151435, 152412, 169260, 177814, 181722, 190515, 205170, 212009, 254020, 266721, 302870, 355628, 363444, 381030, 393731, 410340, 424018, 444535, 454305, 533442, 605740, 636027, 762060, 787462, 848036, 889070, 908610, 1060045, 1066884, 1181193, 1272054, 1333605, 1574924, 1778140, 1817220, 1968655, 2120090, 2362386, 2544108, 2667210, 2756117, 3180135, 3937310, 4240180, 4724772, 5334420, 5512234, 5905965, 6360270, 7874620, 8268351, 11024468, 11811930, 12720540, 13780585, 16536702, 23623860, 27561170, 33073404, 41341755, 55122340, 82683510, 165367020]

約数ペア:

[(1, 165367020), (2, 82683510), (3, 55122340), (4, 41341755), (5, 33073404), (6, 27561170), (7, 23623860), (10, 16536702), (12, 13780585), (13, 12720540), (14, 11811930), (15, 11024468), (20, 8268351), (21, 7874620), (26, 6360270), (28, 5905965), (30, 5512234), (31, 5334420), (35, 4724772), (39, 4240180), (42, 3937310), (52, 3180135), (60, 2756117), (62, 2667210), (65, 2544108), (70, 2362386), (78, 2120090), (84, 1968655), (91, 1817220), (93, 1778140), (105, 1574924), (124, 1333605), (130, 1272054), (140, 1181193), (155, 1066884), (156, 1060045), (182, 908610), (186, 889070), (195, 848036), (210, 787462), (217, 762060), (260, 636027), (273, 605740), (310, 533442), (364, 454305), (372, 444535), (390, 424018), (403, 410340), (420, 393731), (434, 381030), (455, 363444), (465, 355628), (546, 302870), (620, 266721), (651, 254020), (780, 212009), (806, 205170), (868, 190515), (910, 181722), (930, 177814), (977, 169260), (1085, 152412), (1092, 151435), (1209, 136780), (1302, 127010), (1365, 121148), (1612, 102585), (1820, 90861), (1860, 88907), (1954, 84630), (2015, 82068), (2170, 76206), (2418, 68390), (2604, 63505), (2730, 60574), (2821, 58620), (2931, 56420), (3255, 50804), (3908, 42315), (4030, 41034), (4340, 38103), (4836, 34195), (4885, 33852), (5460, 30287), (5642, 29310), (5862, 28210), (6045, 27356), (6510, 25402), (6839, 24180), (8060, 20517), (8463, 19540), (9770, 16926), (11284, 14655), (11724, 14105), (12090, 13678), (12701, 13020)]