90634320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^3\times {\mathrm{367}}^1$

素因数の和:407

約数の個数: 240

約数和(自身を含む): 355929600

約数和(自身を除く): 265295280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 112, 120, 126, 140, 144, 147, 168, 180, 196, 210, 240, 245, 252, 280, 294, 315, 336, 343, 360, 367, 392, 420, 441, 490, 504, 560, 588, 630, 686, 720, 734, 735, 784, 840, 882, 980, 1008, 1029, 1101, 1176, 1260, 1372, 1468, 1470, 1680, 1715, 1764, 1835, 1960, 2058, 2202, 2205, 2352, 2520, 2569, 2744, 2936, 2940, 3087, 3303, 3430, 3528, 3670, 3920, 4116, 4404, 4410, 5040, 5138, 5145, 5488, 5505, 5872, 5880, 6174, 6606, 6860, 7056, 7340, 7707, 8232, 8808, 8820, 10276, 10290, 11010, 11760, 12348, 12845, 13212, 13720, 14680, 15414, 15435, 16464, 16515, 17616, 17640, 17983, 20552, 20580, 22020, 23121, 24696, 25690, 26424, 27440, 29360, 30828, 30870, 33030, 35280, 35966, 38535, 41104, 41160, 44040, 46242, 49392, 51380, 52848, 53949, 61656, 61740, 66060, 71932, 77070, 82320, 88080, 89915, 92484, 102760, 107898, 115605, 123312, 123480, 125881, 132120, 143864, 154140, 161847, 179830, 184968, 205520, 215796, 231210, 246960, 251762, 264240, 269745, 287728, 308280, 323694, 359660, 369936, 377643, 431592, 462420, 503524, 539490, 616560, 629405, 647388, 719320, 755286, 809235, 863184, 924840, 1007048, 1078980, 1132929, 1258810, 1294776, 1438640, 1510572, 1618470, 1849680, 1888215, 2014096, 2157960, 2265858, 2517620, 2589552, 3021144, 3236940, 3776430, 4315920, 4531716, 5035240, 5664645, 6042288, 6473880, 7552860, 9063432, 10070480, 11329290, 12947760, 15105720, 18126864, 22658580, 30211440, 45317160, 90634320]

約数ペア:

[(1, 90634320), (2, 45317160), (3, 30211440), (4, 22658580), (5, 18126864), (6, 15105720), (7, 12947760), (8, 11329290), (9, 10070480), (10, 9063432), (12, 7552860), (14, 6473880), (15, 6042288), (16, 5664645), (18, 5035240), (20, 4531716), (21, 4315920), (24, 3776430), (28, 3236940), (30, 3021144), (35, 2589552), (36, 2517620), (40, 2265858), (42, 2157960), (45, 2014096), (48, 1888215), (49, 1849680), (56, 1618470), (60, 1510572), (63, 1438640), (70, 1294776), (72, 1258810), (80, 1132929), (84, 1078980), (90, 1007048), (98, 924840), (105, 863184), (112, 809235), (120, 755286), (126, 719320), (140, 647388), (144, 629405), (147, 616560), (168, 539490), (180, 503524), (196, 462420), (210, 431592), (240, 377643), (245, 369936), (252, 359660), (280, 323694), (294, 308280), (315, 287728), (336, 269745), (343, 264240), (360, 251762), (367, 246960), (392, 231210), (420, 215796), (441, 205520), (490, 184968), (504, 179830), (560, 161847), (588, 154140), (630, 143864), (686, 132120), (720, 125881), (734, 123480), (735, 123312), (784, 115605), (840, 107898), (882, 102760), (980, 92484), (1008, 89915), (1029, 88080), (1101, 82320), (1176, 77070), (1260, 71932), (1372, 66060), (1468, 61740), (1470, 61656), (1680, 53949), (1715, 52848), (1764, 51380), (1835, 49392), (1960, 46242), (2058, 44040), (2202, 41160), (2205, 41104), (2352, 38535), (2520, 35966), (2569, 35280), (2744, 33030), (2936, 30870), (2940, 30828), (3087, 29360), (3303, 27440), (3430, 26424), (3528, 25690), (3670, 24696), (3920, 23121), (4116, 22020), (4404, 20580), (4410, 20552), (5040, 17983), (5138, 17640), (5145, 17616), (5488, 16515), (5505, 16464), (5872, 15435), (5880, 15414), (6174, 14680), (6606, 13720), (6860, 13212), (7056, 12845), (7340, 12348), (7707, 11760), (8232, 11010), (8808, 10290), (8820, 10276)]