160584960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:145

約数の個数: 288

約数和(自身を含む): 565125120

約数和(自身を除く): 404540160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 32, 38, 40, 48, 57, 60, 62, 64, 71, 76, 80, 93, 95, 96, 114, 120, 124, 128, 142, 152, 155, 160, 186, 190, 192, 213, 228, 240, 248, 256, 284, 285, 304, 310, 320, 355, 372, 380, 384, 426, 456, 465, 480, 496, 568, 570, 589, 608, 620, 640, 710, 744, 760, 768, 852, 912, 930, 960, 992, 1065, 1136, 1140, 1178, 1216, 1240, 1280, 1349, 1420, 1488, 1520, 1704, 1767, 1824, 1860, 1920, 1984, 2130, 2201, 2272, 2280, 2356, 2432, 2480, 2698, 2840, 2945, 2976, 3040, 3408, 3534, 3648, 3720, 3840, 3968, 4047, 4260, 4402, 4544, 4560, 4712, 4864, 4960, 5396, 5680, 5890, 5952, 6080, 6603, 6745, 6816, 7068, 7296, 7440, 7936, 8094, 8520, 8804, 8835, 9088, 9120, 9424, 9920, 10792, 11005, 11360, 11780, 11904, 12160, 13206, 13490, 13632, 14136, 14592, 14880, 16188, 17040, 17608, 17670, 18176, 18240, 18848, 19840, 20235, 21584, 22010, 22720, 23560, 23808, 24320, 26412, 26980, 27264, 28272, 29760, 32376, 33015, 34080, 35216, 35340, 36480, 37696, 39680, 40470, 41819, 43168, 44020, 45440, 47120, 52824, 53960, 54528, 56544, 59520, 64752, 66030, 68160, 70432, 70680, 72960, 75392, 80940, 83638, 86336, 88040, 90880, 94240, 105648, 107920, 113088, 119040, 125457, 129504, 132060, 136320, 140864, 141360, 150784, 161880, 167276, 172672, 176080, 188480, 209095, 211296, 215840, 226176, 250914, 259008, 264120, 272640, 281728, 282720, 323760, 334552, 345344, 352160, 376960, 418190, 422592, 431680, 452352, 501828, 518016, 528240, 563456, 565440, 627285, 647520, 669104, 704320, 753920, 836380, 845184, 863360, 1003656, 1036032, 1056480, 1130880, 1254570, 1295040, 1338208, 1408640, 1672760, 1690368, 1726720, 2007312, 2112960, 2261760, 2509140, 2590080, 2676416, 2817280, 3345520, 4014624, 4225920, 5018280, 5180160, 5352832, 6691040, 8029248, 8451840, 10036560, 10705664, 13382080, 16058496, 20073120, 26764160, 32116992, 40146240, 53528320, 80292480, 160584960]

約数ペア:

[(1, 160584960), (2, 80292480), (3, 53528320), (4, 40146240), (5, 32116992), (6, 26764160), (8, 20073120), (10, 16058496), (12, 13382080), (15, 10705664), (16, 10036560), (19, 8451840), (20, 8029248), (24, 6691040), (30, 5352832), (31, 5180160), (32, 5018280), (38, 4225920), (40, 4014624), (48, 3345520), (57, 2817280), (60, 2676416), (62, 2590080), (64, 2509140), (71, 2261760), (76, 2112960), (80, 2007312), (93, 1726720), (95, 1690368), (96, 1672760), (114, 1408640), (120, 1338208), (124, 1295040), (128, 1254570), (142, 1130880), (152, 1056480), (155, 1036032), (160, 1003656), (186, 863360), (190, 845184), (192, 836380), (213, 753920), (228, 704320), (240, 669104), (248, 647520), (256, 627285), (284, 565440), (285, 563456), (304, 528240), (310, 518016), (320, 501828), (355, 452352), (372, 431680), (380, 422592), (384, 418190), (426, 376960), (456, 352160), (465, 345344), (480, 334552), (496, 323760), (568, 282720), (570, 281728), (589, 272640), (608, 264120), (620, 259008), (640, 250914), (710, 226176), (744, 215840), (760, 211296), (768, 209095), (852, 188480), (912, 176080), (930, 172672), (960, 167276), (992, 161880), (1065, 150784), (1136, 141360), (1140, 140864), (1178, 136320), (1216, 132060), (1240, 129504), (1280, 125457), (1349, 119040), (1420, 113088), (1488, 107920), (1520, 105648), (1704, 94240), (1767, 90880), (1824, 88040), (1860, 86336), (1920, 83638), (1984, 80940), (2130, 75392), (2201, 72960), (2272, 70680), (2280, 70432), (2356, 68160), (2432, 66030), (2480, 64752), (2698, 59520), (2840, 56544), (2945, 54528), (2976, 53960), (3040, 52824), (3408, 47120), (3534, 45440), (3648, 44020), (3720, 43168), (3840, 41819), (3968, 40470), (4047, 39680), (4260, 37696), (4402, 36480), (4544, 35340), (4560, 35216), (4712, 34080), (4864, 33015), (4960, 32376), (5396, 29760), (5680, 28272), (5890, 27264), (5952, 26980), (6080, 26412), (6603, 24320), (6745, 23808), (6816, 23560), (7068, 22720), (7296, 22010), (7440, 21584), (7936, 20235), (8094, 19840), (8520, 18848), (8804, 18240), (8835, 18176), (9088, 17670), (9120, 17608), (9424, 17040), (9920, 16188), (10792, 14880), (11005, 14592), (11360, 14136), (11780, 13632), (11904, 13490), (12160, 13206)]