32827680

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:193

約数の個数: 240

約数和(自身を含む): 123492600

約数和(自身を除く): 90664920

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, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 149, 153, 160, 162, 170, 180, 204, 216, 240, 255, 270, 272, 288, 298, 306, 324, 340, 360, 405, 408, 432, 447, 459, 480, 510, 540, 544, 596, 612, 648, 680, 720, 745, 765, 810, 816, 864, 894, 918, 1020, 1080, 1192, 1224, 1296, 1341, 1360, 1377, 1440, 1490, 1530, 1620, 1632, 1788, 1836, 2040, 2160, 2235, 2295, 2384, 2448, 2533, 2592, 2682, 2720, 2754, 2980, 3060, 3240, 3576, 3672, 4023, 4080, 4320, 4470, 4590, 4768, 4896, 5066, 5364, 5508, 5960, 6120, 6480, 6705, 6885, 7152, 7344, 7599, 8046, 8160, 8940, 9180, 10132, 10728, 11016, 11920, 12069, 12240, 12665, 12960, 13410, 13770, 14304, 14688, 15198, 16092, 17880, 18360, 20115, 20264, 21456, 22032, 22797, 23840, 24138, 24480, 25330, 26820, 27540, 30396, 32184, 35760, 36720, 37995, 40230, 40528, 42912, 44064, 45594, 48276, 50660, 53640, 55080, 60345, 60792, 64368, 68391, 71520, 73440, 75990, 80460, 81056, 91188, 96552, 101320, 107280, 110160, 113985, 120690, 121584, 128736, 136782, 151980, 160920, 182376, 193104, 202640, 205173, 214560, 220320, 227970, 241380, 243168, 273564, 303960, 321840, 341955, 364752, 386208, 405280, 410346, 455940, 482760, 547128, 607920, 643680, 683910, 729504, 820692, 911880, 965520, 1025865, 1094256, 1215840, 1367820, 1641384, 1823760, 1931040, 2051730, 2188512, 2735640, 3282768, 3647520, 4103460, 5471280, 6565536, 8206920, 10942560, 16413840, 32827680]

約数ペア:

[(1, 32827680), (2, 16413840), (3, 10942560), (4, 8206920), (5, 6565536), (6, 5471280), (8, 4103460), (9, 3647520), (10, 3282768), (12, 2735640), (15, 2188512), (16, 2051730), (17, 1931040), (18, 1823760), (20, 1641384), (24, 1367820), (27, 1215840), (30, 1094256), (32, 1025865), (34, 965520), (36, 911880), (40, 820692), (45, 729504), (48, 683910), (51, 643680), (54, 607920), (60, 547128), (68, 482760), (72, 455940), (80, 410346), (81, 405280), (85, 386208), (90, 364752), (96, 341955), (102, 321840), (108, 303960), (120, 273564), (135, 243168), (136, 241380), (144, 227970), (149, 220320), (153, 214560), (160, 205173), (162, 202640), (170, 193104), (180, 182376), (204, 160920), (216, 151980), (240, 136782), (255, 128736), (270, 121584), (272, 120690), (288, 113985), (298, 110160), (306, 107280), (324, 101320), (340, 96552), (360, 91188), (405, 81056), (408, 80460), (432, 75990), (447, 73440), (459, 71520), (480, 68391), (510, 64368), (540, 60792), (544, 60345), (596, 55080), (612, 53640), (648, 50660), (680, 48276), (720, 45594), (745, 44064), (765, 42912), (810, 40528), (816, 40230), (864, 37995), (894, 36720), (918, 35760), (1020, 32184), (1080, 30396), (1192, 27540), (1224, 26820), (1296, 25330), (1341, 24480), (1360, 24138), (1377, 23840), (1440, 22797), (1490, 22032), (1530, 21456), (1620, 20264), (1632, 20115), (1788, 18360), (1836, 17880), (2040, 16092), (2160, 15198), (2235, 14688), (2295, 14304), (2384, 13770), (2448, 13410), (2533, 12960), (2592, 12665), (2682, 12240), (2720, 12069), (2754, 11920), (2980, 11016), (3060, 10728), (3240, 10132), (3576, 9180), (3672, 8940), (4023, 8160), (4080, 8046), (4320, 7599), (4470, 7344), (4590, 7152), (4768, 6885), (4896, 6705), (5066, 6480), (5364, 6120), (5508, 5960)]