227345760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:326

約数の個数: 288

約数和(自身を含む): 847016352

約数和(自身を除く): 619670592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 37, 40, 45, 48, 51, 60, 68, 72, 74, 80, 85, 90, 96, 102, 111, 120, 136, 144, 148, 153, 160, 170, 180, 185, 204, 222, 240, 251, 255, 272, 288, 296, 306, 333, 340, 360, 370, 408, 444, 480, 502, 510, 544, 555, 592, 612, 629, 666, 680, 720, 740, 753, 765, 816, 888, 1004, 1020, 1110, 1184, 1224, 1255, 1258, 1332, 1360, 1440, 1480, 1506, 1530, 1632, 1665, 1776, 1887, 2008, 2040, 2220, 2259, 2448, 2510, 2516, 2664, 2720, 2960, 3012, 3060, 3145, 3330, 3552, 3765, 3774, 4016, 4080, 4267, 4440, 4518, 4896, 5020, 5032, 5328, 5661, 5920, 6024, 6120, 6290, 6660, 7530, 7548, 8032, 8160, 8534, 8880, 9036, 9287, 9435, 10040, 10064, 10656, 11295, 11322, 12048, 12240, 12580, 12801, 13320, 15060, 15096, 17068, 17760, 18072, 18574, 18870, 20080, 20128, 21335, 22590, 22644, 24096, 24480, 25160, 25602, 26640, 27861, 28305, 30120, 30192, 34136, 36144, 37148, 37740, 38403, 40160, 42670, 45180, 45288, 46435, 50320, 51204, 53280, 55722, 56610, 60240, 60384, 64005, 68272, 72288, 74296, 75480, 76806, 83583, 85340, 90360, 90576, 92870, 100640, 102408, 111444, 113220, 120480, 128010, 136544, 139305, 148592, 150960, 153612, 157879, 167166, 170680, 180720, 181152, 185740, 192015, 204816, 222888, 226440, 256020, 278610, 297184, 301920, 307224, 315758, 334332, 341360, 361440, 371480, 384030, 409632, 417915, 445776, 452880, 473637, 512040, 557220, 614448, 631516, 668664, 682720, 742960, 768060, 789395, 835830, 891552, 905760, 947274, 1024080, 1114440, 1228896, 1263032, 1337328, 1420911, 1485920, 1536120, 1578790, 1671660, 1894548, 2048160, 2228880, 2368185, 2526064, 2674656, 2841822, 3072240, 3157580, 3343320, 3789096, 4457760, 4736370, 5052128, 5683644, 6144480, 6315160, 6686640, 7104555, 7578192, 9472740, 11367288, 12630320, 13373280, 14209110, 15156384, 18945480, 22734576, 25260640, 28418220, 37890960, 45469152, 56836440, 75781920, 113672880, 227345760]

約数ペア:

[(1, 227345760), (2, 113672880), (3, 75781920), (4, 56836440), (5, 45469152), (6, 37890960), (8, 28418220), (9, 25260640), (10, 22734576), (12, 18945480), (15, 15156384), (16, 14209110), (17, 13373280), (18, 12630320), (20, 11367288), (24, 9472740), (30, 7578192), (32, 7104555), (34, 6686640), (36, 6315160), (37, 6144480), (40, 5683644), (45, 5052128), (48, 4736370), (51, 4457760), (60, 3789096), (68, 3343320), (72, 3157580), (74, 3072240), (80, 2841822), (85, 2674656), (90, 2526064), (96, 2368185), (102, 2228880), (111, 2048160), (120, 1894548), (136, 1671660), (144, 1578790), (148, 1536120), (153, 1485920), (160, 1420911), (170, 1337328), (180, 1263032), (185, 1228896), (204, 1114440), (222, 1024080), (240, 947274), (251, 905760), (255, 891552), (272, 835830), (288, 789395), (296, 768060), (306, 742960), (333, 682720), (340, 668664), (360, 631516), (370, 614448), (408, 557220), (444, 512040), (480, 473637), (502, 452880), (510, 445776), (544, 417915), (555, 409632), (592, 384030), (612, 371480), (629, 361440), (666, 341360), (680, 334332), (720, 315758), (740, 307224), (753, 301920), (765, 297184), (816, 278610), (888, 256020), (1004, 226440), (1020, 222888), (1110, 204816), (1184, 192015), (1224, 185740), (1255, 181152), (1258, 180720), (1332, 170680), (1360, 167166), (1440, 157879), (1480, 153612), (1506, 150960), (1530, 148592), (1632, 139305), (1665, 136544), (1776, 128010), (1887, 120480), (2008, 113220), (2040, 111444), (2220, 102408), (2259, 100640), (2448, 92870), (2510, 90576), (2516, 90360), (2664, 85340), (2720, 83583), (2960, 76806), (3012, 75480), (3060, 74296), (3145, 72288), (3330, 68272), (3552, 64005), (3765, 60384), (3774, 60240), (4016, 56610), (4080, 55722), (4267, 53280), (4440, 51204), (4518, 50320), (4896, 46435), (5020, 45288), (5032, 45180), (5328, 42670), (5661, 40160), (5920, 38403), (6024, 37740), (6120, 37148), (6290, 36144), (6660, 34136), (7530, 30192), (7548, 30120), (8032, 28305), (8160, 27861), (8534, 26640), (8880, 25602), (9036, 25160), (9287, 24480), (9435, 24096), (10040, 22644), (10064, 22590), (10656, 21335), (11295, 20128), (11322, 20080), (12048, 18870), (12240, 18574), (12580, 18072), (12801, 17760), (13320, 17068), (15060, 15096)]