2522269120

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{5189}}^1$

素因数の和:5251

約数の個数: 168

約数和(自身を含む): 7213518720

約数和(自身を除く): 4691249600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 64, 70, 80, 98, 112, 124, 140, 155, 160, 196, 217, 224, 245, 248, 280, 310, 320, 392, 434, 448, 490, 496, 560, 620, 784, 868, 980, 992, 1085, 1120, 1240, 1519, 1568, 1736, 1960, 1984, 2170, 2240, 2480, 3038, 3136, 3472, 3920, 4340, 4960, 5189, 6076, 6944, 7595, 7840, 8680, 9920, 10378, 12152, 13888, 15190, 15680, 17360, 20756, 24304, 25945, 30380, 34720, 36323, 41512, 48608, 51890, 60760, 69440, 72646, 83024, 97216, 103780, 121520, 145292, 160859, 166048, 181615, 207560, 243040, 254261, 290584, 321718, 332096, 363230, 415120, 486080, 508522, 581168, 643436, 726460, 804295, 830240, 1017044, 1126013, 1162336, 1271305, 1286872, 1452920, 1608590, 1660480, 2034088, 2252026, 2324672, 2542610, 2573744, 2905840, 3217180, 4068176, 4504052, 5085220, 5147488, 5630065, 5811680, 6434360, 7882091, 8136352, 9008104, 10170440, 10294976, 11260130, 11623360, 12868720, 15764182, 16272704, 18016208, 20340880, 22520260, 25737440, 31528364, 36032416, 39410455, 40681760, 45040520, 51474880, 63056728, 72064832, 78820910, 81363520, 90081040, 126113456, 157641820, 180162080, 252226912, 315283640, 360324160, 504453824, 630567280, 1261134560, 2522269120]

約数ペア:

[(1, 2522269120), (2, 1261134560), (4, 630567280), (5, 504453824), (7, 360324160), (8, 315283640), (10, 252226912), (14, 180162080), (16, 157641820), (20, 126113456), (28, 90081040), (31, 81363520), (32, 78820910), (35, 72064832), (40, 63056728), (49, 51474880), (56, 45040520), (62, 40681760), (64, 39410455), (70, 36032416), (80, 31528364), (98, 25737440), (112, 22520260), (124, 20340880), (140, 18016208), (155, 16272704), (160, 15764182), (196, 12868720), (217, 11623360), (224, 11260130), (245, 10294976), (248, 10170440), (280, 9008104), (310, 8136352), (320, 7882091), (392, 6434360), (434, 5811680), (448, 5630065), (490, 5147488), (496, 5085220), (560, 4504052), (620, 4068176), (784, 3217180), (868, 2905840), (980, 2573744), (992, 2542610), (1085, 2324672), (1120, 2252026), (1240, 2034088), (1519, 1660480), (1568, 1608590), (1736, 1452920), (1960, 1286872), (1984, 1271305), (2170, 1162336), (2240, 1126013), (2480, 1017044), (3038, 830240), (3136, 804295), (3472, 726460), (3920, 643436), (4340, 581168), (4960, 508522), (5189, 486080), (6076, 415120), (6944, 363230), (7595, 332096), (7840, 321718), (8680, 290584), (9920, 254261), (10378, 243040), (12152, 207560), (13888, 181615), (15190, 166048), (15680, 160859), (17360, 145292), (20756, 121520), (24304, 103780), (25945, 97216), (30380, 83024), (34720, 72646), (36323, 69440), (41512, 60760), (48608, 51890)]