668524320

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9103}}^1$

素因数の和:9144

約数の個数: 192

約数和(自身を含む): 2477744640

約数和(自身を除く): 1809220320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 612, 680, 720, 765, 816, 864, 918, 1020, 1080, 1224, 1360, 1440, 1530, 1632, 1836, 2040, 2160, 2295, 2448, 2720, 3060, 3672, 4080, 4320, 4590, 4896, 6120, 7344, 8160, 9103, 9180, 12240, 14688, 18206, 18360, 24480, 27309, 36412, 36720, 45515, 54618, 72824, 73440, 81927, 91030, 109236, 136545, 145648, 154751, 163854, 182060, 218472, 245781, 273090, 291296, 309502, 327708, 364120, 409635, 436944, 464253, 491562, 546180, 619004, 655416, 728240, 773755, 819270, 873888, 928506, 983124, 1092360, 1228905, 1238008, 1310832, 1392759, 1456480, 1547510, 1638540, 1857012, 1966248, 2184720, 2321265, 2457810, 2476016, 2621664, 2785518, 3095020, 3277080, 3714024, 3932496, 4178277, 4369440, 4642530, 4915620, 4952032, 5571036, 6190040, 6554160, 6963795, 7428048, 7864992, 8356554, 9285060, 9831240, 11142072, 12380080, 13108320, 13927590, 14856096, 16713108, 18570120, 19662480, 20891385, 22284144, 24760160, 27855180, 33426216, 37140240, 39324960, 41782770, 44568288, 55710360, 66852432, 74280480, 83565540, 111420720, 133704864, 167131080, 222841440, 334262160, 668524320]

約数ペア:

[(1, 668524320), (2, 334262160), (3, 222841440), (4, 167131080), (5, 133704864), (6, 111420720), (8, 83565540), (9, 74280480), (10, 66852432), (12, 55710360), (15, 44568288), (16, 41782770), (17, 39324960), (18, 37140240), (20, 33426216), (24, 27855180), (27, 24760160), (30, 22284144), (32, 20891385), (34, 19662480), (36, 18570120), (40, 16713108), (45, 14856096), (48, 13927590), (51, 13108320), (54, 12380080), (60, 11142072), (68, 9831240), (72, 9285060), (80, 8356554), (85, 7864992), (90, 7428048), (96, 6963795), (102, 6554160), (108, 6190040), (120, 5571036), (135, 4952032), (136, 4915620), (144, 4642530), (153, 4369440), (160, 4178277), (170, 3932496), (180, 3714024), (204, 3277080), (216, 3095020), (240, 2785518), (255, 2621664), (270, 2476016), (272, 2457810), (288, 2321265), (306, 2184720), (340, 1966248), (360, 1857012), (408, 1638540), (432, 1547510), (459, 1456480), (480, 1392759), (510, 1310832), (540, 1238008), (544, 1228905), (612, 1092360), (680, 983124), (720, 928506), (765, 873888), (816, 819270), (864, 773755), (918, 728240), (1020, 655416), (1080, 619004), (1224, 546180), (1360, 491562), (1440, 464253), (1530, 436944), (1632, 409635), (1836, 364120), (2040, 327708), (2160, 309502), (2295, 291296), (2448, 273090), (2720, 245781), (3060, 218472), (3672, 182060), (4080, 163854), (4320, 154751), (4590, 145648), (4896, 136545), (6120, 109236), (7344, 91030), (8160, 81927), (9103, 73440), (9180, 72824), (12240, 54618), (14688, 45515), (18206, 36720), (18360, 36412), (24480, 27309)]