160956960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:451

約数の個数: 192

約数和(自身を含む): 542868480

約数和(自身を除く): 381911520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 32, 40, 48, 58, 60, 62, 80, 87, 93, 96, 116, 120, 124, 145, 155, 160, 174, 186, 232, 240, 248, 290, 310, 348, 372, 373, 435, 464, 465, 480, 496, 580, 620, 696, 744, 746, 870, 899, 928, 930, 992, 1119, 1160, 1240, 1392, 1488, 1492, 1740, 1798, 1860, 1865, 2238, 2320, 2480, 2697, 2784, 2976, 2984, 3480, 3596, 3720, 3730, 4476, 4495, 4640, 4960, 5394, 5595, 5968, 6960, 7192, 7440, 7460, 8952, 8990, 10788, 10817, 11190, 11563, 11936, 13485, 13920, 14384, 14880, 14920, 17904, 17980, 21576, 21634, 22380, 23126, 26970, 28768, 29840, 32451, 34689, 35808, 35960, 43152, 43268, 44760, 46252, 53940, 54085, 57815, 59680, 64902, 69378, 71920, 86304, 86536, 89520, 92504, 107880, 108170, 115630, 129804, 138756, 143840, 162255, 173072, 173445, 179040, 185008, 215760, 216340, 231260, 259608, 277512, 324510, 335327, 346144, 346890, 370016, 431520, 432680, 462520, 519216, 555024, 649020, 670654, 693780, 865360, 925040, 1005981, 1038432, 1110048, 1298040, 1341308, 1387560, 1676635, 1730720, 1850080, 2011962, 2596080, 2682616, 2775120, 3353270, 4023924, 5029905, 5192160, 5365232, 5550240, 6706540, 8047848, 10059810, 10730464, 13413080, 16095696, 20119620, 26826160, 32191392, 40239240, 53652320, 80478480, 160956960]

約数ペア:

[(1, 160956960), (2, 80478480), (3, 53652320), (4, 40239240), (5, 32191392), (6, 26826160), (8, 20119620), (10, 16095696), (12, 13413080), (15, 10730464), (16, 10059810), (20, 8047848), (24, 6706540), (29, 5550240), (30, 5365232), (31, 5192160), (32, 5029905), (40, 4023924), (48, 3353270), (58, 2775120), (60, 2682616), (62, 2596080), (80, 2011962), (87, 1850080), (93, 1730720), (96, 1676635), (116, 1387560), (120, 1341308), (124, 1298040), (145, 1110048), (155, 1038432), (160, 1005981), (174, 925040), (186, 865360), (232, 693780), (240, 670654), (248, 649020), (290, 555024), (310, 519216), (348, 462520), (372, 432680), (373, 431520), (435, 370016), (464, 346890), (465, 346144), (480, 335327), (496, 324510), (580, 277512), (620, 259608), (696, 231260), (744, 216340), (746, 215760), (870, 185008), (899, 179040), (928, 173445), (930, 173072), (992, 162255), (1119, 143840), (1160, 138756), (1240, 129804), (1392, 115630), (1488, 108170), (1492, 107880), (1740, 92504), (1798, 89520), (1860, 86536), (1865, 86304), (2238, 71920), (2320, 69378), (2480, 64902), (2697, 59680), (2784, 57815), (2976, 54085), (2984, 53940), (3480, 46252), (3596, 44760), (3720, 43268), (3730, 43152), (4476, 35960), (4495, 35808), (4640, 34689), (4960, 32451), (5394, 29840), (5595, 28768), (5968, 26970), (6960, 23126), (7192, 22380), (7440, 21634), (7460, 21576), (8952, 17980), (8990, 17904), (10788, 14920), (10817, 14880), (11190, 14384), (11563, 13920), (11936, 13485)]