328624800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:692

約数の個数: 288

約数和(自身を含む): 1263919104

約数和(自身を除く): 935294304

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 31, 32, 35, 40, 42, 48, 50, 56, 60, 62, 70, 75, 80, 84, 93, 96, 100, 105, 112, 120, 124, 140, 150, 155, 160, 168, 175, 186, 200, 210, 217, 224, 240, 248, 280, 300, 310, 336, 350, 372, 400, 420, 434, 465, 480, 496, 525, 560, 600, 620, 631, 651, 672, 700, 744, 775, 800, 840, 868, 930, 992, 1050, 1085, 1120, 1200, 1240, 1262, 1302, 1400, 1488, 1550, 1680, 1736, 1860, 1893, 2100, 2170, 2325, 2400, 2480, 2524, 2604, 2800, 2976, 3100, 3155, 3255, 3360, 3472, 3720, 3786, 4200, 4340, 4417, 4650, 4960, 5048, 5208, 5425, 5600, 6200, 6310, 6510, 6944, 7440, 7572, 8400, 8680, 8834, 9300, 9465, 10096, 10416, 10850, 12400, 12620, 13020, 13251, 14880, 15144, 15775, 16275, 16800, 17360, 17668, 18600, 18930, 19561, 20192, 20832, 21700, 22085, 24800, 25240, 26040, 26502, 30288, 31550, 32550, 34720, 35336, 37200, 37860, 39122, 43400, 44170, 47325, 50480, 52080, 53004, 58683, 60576, 63100, 65100, 66255, 70672, 74400, 75720, 78244, 86800, 88340, 94650, 97805, 100960, 104160, 106008, 110425, 117366, 126200, 130200, 132510, 136927, 141344, 151440, 156488, 173600, 176680, 189300, 195610, 212016, 220850, 234732, 252400, 260400, 265020, 273854, 293415, 302880, 312976, 331275, 353360, 378600, 391220, 410781, 424032, 441700, 469464, 489025, 504800, 520800, 530040, 547708, 586830, 625952, 662550, 684635, 706720, 757200, 782440, 821562, 883400, 938928, 978050, 1060080, 1095416, 1173660, 1325100, 1369270, 1467075, 1514400, 1564880, 1643124, 1766800, 1877856, 1956100, 2053905, 2120160, 2190832, 2347320, 2650200, 2738540, 2934150, 3129760, 3286248, 3423175, 3533600, 3912200, 4107810, 4381664, 4694640, 5300400, 5477080, 5868300, 6572496, 6846350, 7824400, 8215620, 9389280, 10269525, 10600800, 10954160, 11736600, 13144992, 13692700, 15648800, 16431240, 20539050, 21908320, 23473200, 27385400, 32862480, 41078100, 46946400, 54770800, 65724960, 82156200, 109541600, 164312400, 328624800]

約数ペア:

[(1, 328624800), (2, 164312400), (3, 109541600), (4, 82156200), (5, 65724960), (6, 54770800), (7, 46946400), (8, 41078100), (10, 32862480), (12, 27385400), (14, 23473200), (15, 21908320), (16, 20539050), (20, 16431240), (21, 15648800), (24, 13692700), (25, 13144992), (28, 11736600), (30, 10954160), (31, 10600800), (32, 10269525), (35, 9389280), (40, 8215620), (42, 7824400), (48, 6846350), (50, 6572496), (56, 5868300), (60, 5477080), (62, 5300400), (70, 4694640), (75, 4381664), (80, 4107810), (84, 3912200), (93, 3533600), (96, 3423175), (100, 3286248), (105, 3129760), (112, 2934150), (120, 2738540), (124, 2650200), (140, 2347320), (150, 2190832), (155, 2120160), (160, 2053905), (168, 1956100), (175, 1877856), (186, 1766800), (200, 1643124), (210, 1564880), (217, 1514400), (224, 1467075), (240, 1369270), (248, 1325100), (280, 1173660), (300, 1095416), (310, 1060080), (336, 978050), (350, 938928), (372, 883400), (400, 821562), (420, 782440), (434, 757200), (465, 706720), (480, 684635), (496, 662550), (525, 625952), (560, 586830), (600, 547708), (620, 530040), (631, 520800), (651, 504800), (672, 489025), (700, 469464), (744, 441700), (775, 424032), (800, 410781), (840, 391220), (868, 378600), (930, 353360), (992, 331275), (1050, 312976), (1085, 302880), (1120, 293415), (1200, 273854), (1240, 265020), (1262, 260400), (1302, 252400), (1400, 234732), (1488, 220850), (1550, 212016), (1680, 195610), (1736, 189300), (1860, 176680), (1893, 173600), (2100, 156488), (2170, 151440), (2325, 141344), (2400, 136927), (2480, 132510), (2524, 130200), (2604, 126200), (2800, 117366), (2976, 110425), (3100, 106008), (3155, 104160), (3255, 100960), (3360, 97805), (3472, 94650), (3720, 88340), (3786, 86800), (4200, 78244), (4340, 75720), (4417, 74400), (4650, 70672), (4960, 66255), (5048, 65100), (5208, 63100), (5425, 60576), (5600, 58683), (6200, 53004), (6310, 52080), (6510, 50480), (6944, 47325), (7440, 44170), (7572, 43400), (8400, 39122), (8680, 37860), (8834, 37200), (9300, 35336), (9465, 34720), (10096, 32550), (10416, 31550), (10850, 30288), (12400, 26502), (12620, 26040), (13020, 25240), (13251, 24800), (14880, 22085), (15144, 21700), (15775, 20832), (16275, 20192), (16800, 19561), (17360, 18930), (17668, 18600)]