243466560

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:164

約数の個数: 336

約数和(自身を含む): 905329152

約数和(自身を除く): 661862592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 101, 108, 120, 124, 135, 144, 155, 160, 162, 180, 186, 192, 202, 216, 240, 243, 248, 270, 279, 288, 303, 310, 320, 324, 360, 372, 404, 405, 432, 465, 480, 486, 496, 505, 540, 558, 576, 606, 620, 648, 720, 744, 808, 810, 837, 864, 909, 930, 960, 972, 992, 1010, 1080, 1116, 1212, 1215, 1240, 1296, 1395, 1440, 1488, 1515, 1616, 1620, 1674, 1728, 1818, 1860, 1944, 1984, 2020, 2160, 2232, 2424, 2430, 2480, 2511, 2592, 2727, 2790, 2880, 2976, 3030, 3131, 3232, 3240, 3348, 3636, 3720, 3888, 4040, 4185, 4320, 4464, 4545, 4848, 4860, 4960, 5022, 5184, 5454, 5580, 5952, 6060, 6262, 6464, 6480, 6696, 7272, 7440, 7533, 7776, 8080, 8181, 8370, 8640, 8928, 9090, 9393, 9696, 9720, 9920, 10044, 10908, 11160, 12120, 12524, 12555, 12960, 13392, 13635, 14544, 14880, 15066, 15552, 15655, 16160, 16362, 16740, 17856, 18180, 18786, 19392, 19440, 20088, 21816, 22320, 24240, 24543, 25048, 25110, 25920, 26784, 27270, 28179, 29088, 29760, 30132, 31310, 32320, 32724, 33480, 36360, 37572, 37665, 38880, 40176, 40905, 43632, 44640, 46965, 48480, 49086, 50096, 50220, 53568, 54540, 56358, 58176, 60264, 62620, 65448, 66960, 72720, 75144, 75330, 77760, 80352, 81810, 84537, 87264, 89280, 93930, 96960, 98172, 100192, 100440, 109080, 112716, 120528, 122715, 125240, 130896, 133920, 140895, 145440, 150288, 150660, 160704, 163620, 169074, 174528, 187860, 196344, 200384, 200880, 218160, 225432, 241056, 245430, 250480, 253611, 261792, 267840, 281790, 290880, 300576, 301320, 327240, 338148, 375720, 392688, 401760, 422685, 436320, 450864, 482112, 490860, 500960, 507222, 523584, 563580, 601152, 602640, 654480, 676296, 751440, 760833, 785376, 803520, 845370, 872640, 901728, 981720, 1001920, 1014444, 1127160, 1205280, 1268055, 1308960, 1352592, 1502880, 1521666, 1570752, 1690740, 1803456, 1963440, 2028888, 2254320, 2410560, 2536110, 2617920, 2705184, 3005760, 3043332, 3381480, 3804165, 3926880, 4057776, 4508640, 5072220, 5410368, 6086664, 6762960, 7608330, 7853760, 8115552, 9017280, 10144440, 12173328, 13525920, 15216660, 16231104, 20288880, 24346656, 27051840, 30433320, 40577760, 48693312, 60866640, 81155520, 121733280, 243466560]

約数ペア:

[(1, 243466560), (2, 121733280), (3, 81155520), (4, 60866640), (5, 48693312), (6, 40577760), (8, 30433320), (9, 27051840), (10, 24346656), (12, 20288880), (15, 16231104), (16, 15216660), (18, 13525920), (20, 12173328), (24, 10144440), (27, 9017280), (30, 8115552), (31, 7853760), (32, 7608330), (36, 6762960), (40, 6086664), (45, 5410368), (48, 5072220), (54, 4508640), (60, 4057776), (62, 3926880), (64, 3804165), (72, 3381480), (80, 3043332), (81, 3005760), (90, 2705184), (93, 2617920), (96, 2536110), (101, 2410560), (108, 2254320), (120, 2028888), (124, 1963440), (135, 1803456), (144, 1690740), (155, 1570752), (160, 1521666), (162, 1502880), (180, 1352592), (186, 1308960), (192, 1268055), (202, 1205280), (216, 1127160), (240, 1014444), (243, 1001920), (248, 981720), (270, 901728), (279, 872640), (288, 845370), (303, 803520), (310, 785376), (320, 760833), (324, 751440), (360, 676296), (372, 654480), (404, 602640), (405, 601152), (432, 563580), (465, 523584), (480, 507222), (486, 500960), (496, 490860), (505, 482112), (540, 450864), (558, 436320), (576, 422685), (606, 401760), (620, 392688), (648, 375720), (720, 338148), (744, 327240), (808, 301320), (810, 300576), (837, 290880), (864, 281790), (909, 267840), (930, 261792), (960, 253611), (972, 250480), (992, 245430), (1010, 241056), (1080, 225432), (1116, 218160), (1212, 200880), (1215, 200384), (1240, 196344), (1296, 187860), (1395, 174528), (1440, 169074), (1488, 163620), (1515, 160704), (1616, 150660), (1620, 150288), (1674, 145440), (1728, 140895), (1818, 133920), (1860, 130896), (1944, 125240), (1984, 122715), (2020, 120528), (2160, 112716), (2232, 109080), (2424, 100440), (2430, 100192), (2480, 98172), (2511, 96960), (2592, 93930), (2727, 89280), (2790, 87264), (2880, 84537), (2976, 81810), (3030, 80352), (3131, 77760), (3232, 75330), (3240, 75144), (3348, 72720), (3636, 66960), (3720, 65448), (3888, 62620), (4040, 60264), (4185, 58176), (4320, 56358), (4464, 54540), (4545, 53568), (4848, 50220), (4860, 50096), (4960, 49086), (5022, 48480), (5184, 46965), (5454, 44640), (5580, 43632), (5952, 40905), (6060, 40176), (6262, 38880), (6464, 37665), (6480, 37572), (6696, 36360), (7272, 33480), (7440, 32724), (7533, 32320), (7776, 31310), (8080, 30132), (8181, 29760), (8370, 29088), (8640, 28179), (8928, 27270), (9090, 26784), (9393, 25920), (9696, 25110), (9720, 25048), (9920, 24543), (10044, 24240), (10908, 22320), (11160, 21816), (12120, 20088), (12524, 19440), (12555, 19392), (12960, 18786), (13392, 18180), (13635, 17856), (14544, 16740), (14880, 16362), (15066, 16160), (15552, 15655)]