552985440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5309}}^1$

素因数の和:5365

約数の個数: 192

約数和(自身を含む): 2055352320

約数和(自身を除く): 1502366880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 96, 105, 112, 120, 124, 140, 155, 160, 168, 186, 210, 217, 224, 240, 248, 280, 310, 336, 372, 420, 434, 465, 480, 496, 560, 620, 651, 672, 744, 840, 868, 930, 992, 1085, 1120, 1240, 1302, 1488, 1680, 1736, 1860, 2170, 2480, 2604, 2976, 3255, 3360, 3472, 3720, 4340, 4960, 5208, 5309, 6510, 6944, 7440, 8680, 10416, 10618, 13020, 14880, 15927, 17360, 20832, 21236, 26040, 26545, 31854, 34720, 37163, 42472, 52080, 53090, 63708, 74326, 79635, 84944, 104160, 106180, 111489, 127416, 148652, 159270, 164579, 169888, 185815, 212360, 222978, 254832, 297304, 318540, 329158, 371630, 424720, 445956, 493737, 509664, 557445, 594608, 637080, 658316, 743260, 822895, 849440, 891912, 987474, 1114890, 1152053, 1189216, 1274160, 1316632, 1486520, 1645790, 1783824, 1974948, 2229780, 2304106, 2468685, 2548320, 2633264, 2973040, 3291580, 3456159, 3567648, 3949896, 4459560, 4608212, 4937370, 5266528, 5760265, 5946080, 6583160, 6912318, 7899792, 8919120, 9216424, 9874740, 11520530, 13166320, 13824636, 15799584, 17280795, 17838240, 18432848, 19749480, 23041060, 26332640, 27649272, 34561590, 36865696, 39498960, 46082120, 55298544, 69123180, 78997920, 92164240, 110597088, 138246360, 184328480, 276492720, 552985440]

約数ペア:

[(1, 552985440), (2, 276492720), (3, 184328480), (4, 138246360), (5, 110597088), (6, 92164240), (7, 78997920), (8, 69123180), (10, 55298544), (12, 46082120), (14, 39498960), (15, 36865696), (16, 34561590), (20, 27649272), (21, 26332640), (24, 23041060), (28, 19749480), (30, 18432848), (31, 17838240), (32, 17280795), (35, 15799584), (40, 13824636), (42, 13166320), (48, 11520530), (56, 9874740), (60, 9216424), (62, 8919120), (70, 7899792), (80, 6912318), (84, 6583160), (93, 5946080), (96, 5760265), (105, 5266528), (112, 4937370), (120, 4608212), (124, 4459560), (140, 3949896), (155, 3567648), (160, 3456159), (168, 3291580), (186, 2973040), (210, 2633264), (217, 2548320), (224, 2468685), (240, 2304106), (248, 2229780), (280, 1974948), (310, 1783824), (336, 1645790), (372, 1486520), (420, 1316632), (434, 1274160), (465, 1189216), (480, 1152053), (496, 1114890), (560, 987474), (620, 891912), (651, 849440), (672, 822895), (744, 743260), (840, 658316), (868, 637080), (930, 594608), (992, 557445), (1085, 509664), (1120, 493737), (1240, 445956), (1302, 424720), (1488, 371630), (1680, 329158), (1736, 318540), (1860, 297304), (2170, 254832), (2480, 222978), (2604, 212360), (2976, 185815), (3255, 169888), (3360, 164579), (3472, 159270), (3720, 148652), (4340, 127416), (4960, 111489), (5208, 106180), (5309, 104160), (6510, 84944), (6944, 79635), (7440, 74326), (8680, 63708), (10416, 53090), (10618, 52080), (13020, 42472), (14880, 37163), (15927, 34720), (17360, 31854), (20832, 26545), (21236, 26040)]