160857648

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:304

約数の個数: 240

約数和(自身を含む): 558654720

約数和(自身を除く): 397797072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 37, 38, 42, 48, 56, 57, 63, 72, 74, 76, 84, 111, 112, 114, 126, 133, 144, 148, 152, 168, 171, 222, 227, 228, 252, 259, 266, 296, 304, 333, 336, 342, 399, 444, 454, 456, 504, 518, 532, 592, 666, 681, 684, 703, 777, 798, 888, 908, 912, 1008, 1036, 1064, 1197, 1332, 1362, 1368, 1406, 1554, 1589, 1596, 1776, 1816, 2043, 2072, 2109, 2128, 2331, 2394, 2664, 2724, 2736, 2812, 3108, 3178, 3192, 3632, 4086, 4144, 4218, 4313, 4662, 4767, 4788, 4921, 5328, 5448, 5624, 6216, 6327, 6356, 6384, 8172, 8399, 8436, 8626, 9324, 9534, 9576, 9842, 10896, 11248, 12432, 12654, 12712, 12939, 14301, 14763, 16344, 16798, 16872, 17252, 18648, 19068, 19152, 19684, 25197, 25308, 25424, 25878, 28602, 29526, 30191, 32688, 33596, 33744, 34504, 37296, 38136, 38817, 39368, 44289, 50394, 50616, 51756, 57204, 58793, 59052, 60382, 67192, 69008, 75591, 76272, 77634, 78736, 88578, 90573, 100788, 101232, 103512, 114408, 117586, 118104, 120764, 134384, 151182, 155268, 159581, 176379, 177156, 181146, 201576, 207024, 228816, 235172, 236208, 241528, 271719, 302364, 310536, 319162, 352758, 354312, 362292, 403152, 470344, 478743, 483056, 529137, 543438, 604728, 621072, 638324, 705516, 708624, 724584, 940688, 957486, 1058274, 1086876, 1117067, 1209456, 1276648, 1411032, 1436229, 1449168, 1914972, 2116548, 2173752, 2234134, 2553296, 2822064, 2872458, 3351201, 3829944, 4233096, 4347504, 4468268, 5744916, 6702402, 7659888, 8466192, 8936536, 10053603, 11489832, 13404804, 17873072, 20107206, 22979664, 26809608, 40214412, 53619216, 80428824, 160857648]

約数ペア:

[(1, 160857648), (2, 80428824), (3, 53619216), (4, 40214412), (6, 26809608), (7, 22979664), (8, 20107206), (9, 17873072), (12, 13404804), (14, 11489832), (16, 10053603), (18, 8936536), (19, 8466192), (21, 7659888), (24, 6702402), (28, 5744916), (36, 4468268), (37, 4347504), (38, 4233096), (42, 3829944), (48, 3351201), (56, 2872458), (57, 2822064), (63, 2553296), (72, 2234134), (74, 2173752), (76, 2116548), (84, 1914972), (111, 1449168), (112, 1436229), (114, 1411032), (126, 1276648), (133, 1209456), (144, 1117067), (148, 1086876), (152, 1058274), (168, 957486), (171, 940688), (222, 724584), (227, 708624), (228, 705516), (252, 638324), (259, 621072), (266, 604728), (296, 543438), (304, 529137), (333, 483056), (336, 478743), (342, 470344), (399, 403152), (444, 362292), (454, 354312), (456, 352758), (504, 319162), (518, 310536), (532, 302364), (592, 271719), (666, 241528), (681, 236208), (684, 235172), (703, 228816), (777, 207024), (798, 201576), (888, 181146), (908, 177156), (912, 176379), (1008, 159581), (1036, 155268), (1064, 151182), (1197, 134384), (1332, 120764), (1362, 118104), (1368, 117586), (1406, 114408), (1554, 103512), (1589, 101232), (1596, 100788), (1776, 90573), (1816, 88578), (2043, 78736), (2072, 77634), (2109, 76272), (2128, 75591), (2331, 69008), (2394, 67192), (2664, 60382), (2724, 59052), (2736, 58793), (2812, 57204), (3108, 51756), (3178, 50616), (3192, 50394), (3632, 44289), (4086, 39368), (4144, 38817), (4218, 38136), (4313, 37296), (4662, 34504), (4767, 33744), (4788, 33596), (4921, 32688), (5328, 30191), (5448, 29526), (5624, 28602), (6216, 25878), (6327, 25424), (6356, 25308), (6384, 25197), (8172, 19684), (8399, 19152), (8436, 19068), (8626, 18648), (9324, 17252), (9534, 16872), (9576, 16798), (9842, 16344), (10896, 14763), (11248, 14301), (12432, 12939), (12654, 12712)]