158846880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:227

約数の個数: 192

約数和(自身を含む): 522547200

約数和(自身を除く): 363700320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 71, 79, 80, 96, 118, 120, 142, 158, 160, 177, 213, 236, 237, 240, 284, 295, 316, 354, 355, 395, 426, 472, 474, 480, 568, 590, 632, 708, 710, 790, 852, 885, 944, 948, 1065, 1136, 1180, 1185, 1264, 1416, 1420, 1580, 1704, 1770, 1888, 1896, 2130, 2272, 2360, 2370, 2528, 2832, 2840, 3160, 3408, 3540, 3792, 4189, 4260, 4661, 4720, 4740, 5609, 5664, 5680, 6320, 6816, 7080, 7584, 8378, 8520, 9322, 9440, 9480, 11218, 11360, 12567, 12640, 13983, 14160, 16756, 16827, 17040, 18644, 18960, 20945, 22436, 23305, 25134, 27966, 28045, 28320, 33512, 33654, 34080, 37288, 37920, 41890, 44872, 46610, 50268, 55932, 56090, 62835, 67024, 67308, 69915, 74576, 83780, 84135, 89744, 93220, 100536, 111864, 112180, 125670, 134048, 134616, 139830, 149152, 167560, 168270, 179488, 186440, 201072, 223728, 224360, 251340, 269232, 279660, 330931, 335120, 336540, 372880, 402144, 447456, 448720, 502680, 538464, 559320, 661862, 670240, 673080, 745760, 897440, 992793, 1005360, 1118640, 1323724, 1346160, 1654655, 1985586, 2010720, 2237280, 2647448, 2692320, 3309310, 3971172, 4963965, 5294896, 6618620, 7942344, 9927930, 10589792, 13237240, 15884688, 19855860, 26474480, 31769376, 39711720, 52948960, 79423440, 158846880]

約数ペア:

[(1, 158846880), (2, 79423440), (3, 52948960), (4, 39711720), (5, 31769376), (6, 26474480), (8, 19855860), (10, 15884688), (12, 13237240), (15, 10589792), (16, 9927930), (20, 7942344), (24, 6618620), (30, 5294896), (32, 4963965), (40, 3971172), (48, 3309310), (59, 2692320), (60, 2647448), (71, 2237280), (79, 2010720), (80, 1985586), (96, 1654655), (118, 1346160), (120, 1323724), (142, 1118640), (158, 1005360), (160, 992793), (177, 897440), (213, 745760), (236, 673080), (237, 670240), (240, 661862), (284, 559320), (295, 538464), (316, 502680), (354, 448720), (355, 447456), (395, 402144), (426, 372880), (472, 336540), (474, 335120), (480, 330931), (568, 279660), (590, 269232), (632, 251340), (708, 224360), (710, 223728), (790, 201072), (852, 186440), (885, 179488), (944, 168270), (948, 167560), (1065, 149152), (1136, 139830), (1180, 134616), (1185, 134048), (1264, 125670), (1416, 112180), (1420, 111864), (1580, 100536), (1704, 93220), (1770, 89744), (1888, 84135), (1896, 83780), (2130, 74576), (2272, 69915), (2360, 67308), (2370, 67024), (2528, 62835), (2832, 56090), (2840, 55932), (3160, 50268), (3408, 46610), (3540, 44872), (3792, 41890), (4189, 37920), (4260, 37288), (4661, 34080), (4720, 33654), (4740, 33512), (5609, 28320), (5664, 28045), (5680, 27966), (6320, 25134), (6816, 23305), (7080, 22436), (7584, 20945), (8378, 18960), (8520, 18644), (9322, 17040), (9440, 16827), (9480, 16756), (11218, 14160), (11360, 13983), (12567, 12640)]