160514280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:824

約数の個数: 192

約数和(自身を含む): 567590400

約数和(自身を除く): 407076120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 31, 36, 38, 40, 45, 57, 60, 62, 72, 76, 90, 93, 95, 114, 120, 124, 152, 155, 171, 180, 186, 190, 228, 248, 279, 285, 310, 342, 360, 372, 380, 456, 465, 558, 570, 589, 620, 684, 744, 757, 760, 855, 930, 1116, 1140, 1178, 1240, 1368, 1395, 1514, 1710, 1767, 1860, 2232, 2271, 2280, 2356, 2790, 2945, 3028, 3420, 3534, 3720, 3785, 4542, 4712, 5301, 5580, 5890, 6056, 6813, 6840, 7068, 7570, 8835, 9084, 10602, 11160, 11355, 11780, 13626, 14136, 14383, 15140, 17670, 18168, 21204, 22710, 23467, 23560, 26505, 27252, 28766, 30280, 34065, 35340, 42408, 43149, 45420, 46934, 53010, 54504, 57532, 68130, 70401, 70680, 71915, 86298, 90840, 93868, 106020, 115064, 117335, 129447, 136260, 140802, 143830, 172596, 187736, 211203, 212040, 215745, 234670, 258894, 272520, 281604, 287660, 345192, 352005, 422406, 431490, 445873, 469340, 517788, 563208, 575320, 647235, 704010, 844812, 862980, 891746, 938680, 1035576, 1056015, 1294470, 1337619, 1408020, 1689624, 1725960, 1783492, 2112030, 2229365, 2588940, 2675238, 2816040, 3566984, 4012857, 4224060, 4458730, 5177880, 5350476, 6688095, 8025714, 8448120, 8917460, 10700952, 13376190, 16051428, 17834920, 20064285, 26752380, 32102856, 40128570, 53504760, 80257140, 160514280]

約数ペア:

[(1, 160514280), (2, 80257140), (3, 53504760), (4, 40128570), (5, 32102856), (6, 26752380), (8, 20064285), (9, 17834920), (10, 16051428), (12, 13376190), (15, 10700952), (18, 8917460), (19, 8448120), (20, 8025714), (24, 6688095), (30, 5350476), (31, 5177880), (36, 4458730), (38, 4224060), (40, 4012857), (45, 3566984), (57, 2816040), (60, 2675238), (62, 2588940), (72, 2229365), (76, 2112030), (90, 1783492), (93, 1725960), (95, 1689624), (114, 1408020), (120, 1337619), (124, 1294470), (152, 1056015), (155, 1035576), (171, 938680), (180, 891746), (186, 862980), (190, 844812), (228, 704010), (248, 647235), (279, 575320), (285, 563208), (310, 517788), (342, 469340), (360, 445873), (372, 431490), (380, 422406), (456, 352005), (465, 345192), (558, 287660), (570, 281604), (589, 272520), (620, 258894), (684, 234670), (744, 215745), (757, 212040), (760, 211203), (855, 187736), (930, 172596), (1116, 143830), (1140, 140802), (1178, 136260), (1240, 129447), (1368, 117335), (1395, 115064), (1514, 106020), (1710, 93868), (1767, 90840), (1860, 86298), (2232, 71915), (2271, 70680), (2280, 70401), (2356, 68130), (2790, 57532), (2945, 54504), (3028, 53010), (3420, 46934), (3534, 45420), (3720, 43149), (3785, 42408), (4542, 35340), (4712, 34065), (5301, 30280), (5580, 28766), (5890, 27252), (6056, 26505), (6813, 23560), (6840, 23467), (7068, 22710), (7570, 21204), (8835, 18168), (9084, 17670), (10602, 15140), (11160, 14383), (11355, 14136), (11780, 13626)]