90516960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{911}}^1$

素因数の和:958

約数の個数: 192

約数和(自身を含む): 330946560

約数和(自身を除く): 240429600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 69, 72, 80, 90, 92, 96, 108, 115, 120, 135, 138, 144, 160, 180, 184, 207, 216, 230, 240, 270, 276, 288, 345, 360, 368, 414, 432, 460, 480, 540, 552, 621, 690, 720, 736, 828, 864, 911, 920, 1035, 1080, 1104, 1242, 1380, 1440, 1656, 1822, 1840, 2070, 2160, 2208, 2484, 2733, 2760, 3105, 3312, 3644, 3680, 4140, 4320, 4555, 4968, 5466, 5520, 6210, 6624, 7288, 8199, 8280, 9110, 9936, 10932, 11040, 12420, 13665, 14576, 16398, 16560, 18220, 19872, 20953, 21864, 24597, 24840, 27330, 29152, 32796, 33120, 36440, 40995, 41906, 43728, 49194, 49680, 54660, 62859, 65592, 72880, 81990, 83812, 87456, 98388, 99360, 104765, 109320, 122985, 125718, 131184, 145760, 163980, 167624, 188577, 196776, 209530, 218640, 245970, 251436, 262368, 314295, 327960, 335248, 377154, 393552, 419060, 437280, 491940, 502872, 565731, 628590, 655920, 670496, 754308, 787104, 838120, 942885, 983880, 1005744, 1131462, 1257180, 1311840, 1508616, 1676240, 1885770, 1967760, 2011488, 2262924, 2514360, 2828655, 3017232, 3352480, 3771540, 3935520, 4525848, 5028720, 5657310, 6034464, 7543080, 9051696, 10057440, 11314620, 15086160, 18103392, 22629240, 30172320, 45258480, 90516960]

約数ペア:

[(1, 90516960), (2, 45258480), (3, 30172320), (4, 22629240), (5, 18103392), (6, 15086160), (8, 11314620), (9, 10057440), (10, 9051696), (12, 7543080), (15, 6034464), (16, 5657310), (18, 5028720), (20, 4525848), (23, 3935520), (24, 3771540), (27, 3352480), (30, 3017232), (32, 2828655), (36, 2514360), (40, 2262924), (45, 2011488), (46, 1967760), (48, 1885770), (54, 1676240), (60, 1508616), (69, 1311840), (72, 1257180), (80, 1131462), (90, 1005744), (92, 983880), (96, 942885), (108, 838120), (115, 787104), (120, 754308), (135, 670496), (138, 655920), (144, 628590), (160, 565731), (180, 502872), (184, 491940), (207, 437280), (216, 419060), (230, 393552), (240, 377154), (270, 335248), (276, 327960), (288, 314295), (345, 262368), (360, 251436), (368, 245970), (414, 218640), (432, 209530), (460, 196776), (480, 188577), (540, 167624), (552, 163980), (621, 145760), (690, 131184), (720, 125718), (736, 122985), (828, 109320), (864, 104765), (911, 99360), (920, 98388), (1035, 87456), (1080, 83812), (1104, 81990), (1242, 72880), (1380, 65592), (1440, 62859), (1656, 54660), (1822, 49680), (1840, 49194), (2070, 43728), (2160, 41906), (2208, 40995), (2484, 36440), (2733, 33120), (2760, 32796), (3105, 29152), (3312, 27330), (3644, 24840), (3680, 24597), (4140, 21864), (4320, 20953), (4555, 19872), (4968, 18220), (5466, 16560), (5520, 16398), (6210, 14576), (6624, 13665), (7288, 12420), (8199, 11040), (8280, 10932), (9110, 9936)]