163157280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2377}}^1$

素因数の和:2419

約数の個数: 192

約数和(自身を含む): 604050048

約数和(自身を除く): 440892768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 96, 104, 110, 120, 130, 132, 143, 156, 160, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 352, 390, 416, 429, 440, 480, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1056, 1144, 1248, 1320, 1430, 1560, 1716, 1760, 2080, 2145, 2288, 2377, 2640, 2860, 3120, 3432, 4290, 4576, 4754, 5280, 5720, 6240, 6864, 7131, 8580, 9508, 11440, 11885, 13728, 14262, 17160, 19016, 22880, 23770, 26147, 28524, 30901, 34320, 35655, 38032, 47540, 52294, 57048, 61802, 68640, 71310, 76064, 78441, 92703, 95080, 104588, 114096, 123604, 130735, 142620, 154505, 156882, 185406, 190160, 209176, 228192, 247208, 261470, 285240, 309010, 313764, 339911, 370812, 380320, 392205, 418352, 463515, 494416, 522940, 570480, 618020, 627528, 679822, 741624, 784410, 836704, 927030, 988832, 1019733, 1045880, 1140960, 1236040, 1255056, 1359644, 1483248, 1568820, 1699555, 1854060, 2039466, 2091760, 2472080, 2510112, 2719288, 2966496, 3137640, 3399110, 3708120, 4078932, 4183520, 4944160, 5098665, 5438576, 6275280, 6798220, 7416240, 8157864, 10197330, 10877152, 12550560, 13596440, 14832480, 16315728, 20394660, 27192880, 32631456, 40789320, 54385760, 81578640, 163157280]

約数ペア:

[(1, 163157280), (2, 81578640), (3, 54385760), (4, 40789320), (5, 32631456), (6, 27192880), (8, 20394660), (10, 16315728), (11, 14832480), (12, 13596440), (13, 12550560), (15, 10877152), (16, 10197330), (20, 8157864), (22, 7416240), (24, 6798220), (26, 6275280), (30, 5438576), (32, 5098665), (33, 4944160), (39, 4183520), (40, 4078932), (44, 3708120), (48, 3399110), (52, 3137640), (55, 2966496), (60, 2719288), (65, 2510112), (66, 2472080), (78, 2091760), (80, 2039466), (88, 1854060), (96, 1699555), (104, 1568820), (110, 1483248), (120, 1359644), (130, 1255056), (132, 1236040), (143, 1140960), (156, 1045880), (160, 1019733), (165, 988832), (176, 927030), (195, 836704), (208, 784410), (220, 741624), (240, 679822), (260, 627528), (264, 618020), (286, 570480), (312, 522940), (330, 494416), (352, 463515), (390, 418352), (416, 392205), (429, 380320), (440, 370812), (480, 339911), (520, 313764), (528, 309010), (572, 285240), (624, 261470), (660, 247208), (715, 228192), (780, 209176), (858, 190160), (880, 185406), (1040, 156882), (1056, 154505), (1144, 142620), (1248, 130735), (1320, 123604), (1430, 114096), (1560, 104588), (1716, 95080), (1760, 92703), (2080, 78441), (2145, 76064), (2288, 71310), (2377, 68640), (2640, 61802), (2860, 57048), (3120, 52294), (3432, 47540), (4290, 38032), (4576, 35655), (4754, 34320), (5280, 30901), (5720, 28524), (6240, 26147), (6864, 23770), (7131, 22880), (8580, 19016), (9508, 17160), (11440, 14262), (11885, 13728)]