1089841803200

素因数分解:

$2^6\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1109}}^1\times {\mathrm{19813}}^1$

素因数の和:20975

約数の個数: 168

約数和(自身を含む): 2770834143360

約数和(自身を除く): 1680992340160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 155, 160, 200, 248, 310, 320, 400, 496, 620, 775, 800, 992, 1109, 1240, 1550, 1600, 1984, 2218, 2480, 3100, 4436, 4960, 5545, 6200, 8872, 9920, 11090, 12400, 17744, 19813, 22180, 24800, 27725, 34379, 35488, 39626, 44360, 49600, 55450, 68758, 70976, 79252, 88720, 99065, 110900, 137516, 158504, 171895, 177440, 198130, 221800, 275032, 317008, 343790, 354880, 396260, 443600, 495325, 550064, 614203, 634016, 687580, 792520, 859475, 887200, 990650, 1100128, 1228406, 1268032, 1375160, 1585040, 1718950, 1774400, 1981300, 2200256, 2456812, 2750320, 3071015, 3170080, 3437900, 3962600, 4913624, 5500640, 6142030, 6340160, 6875800, 7925200, 9827248, 11001280, 12284060, 13751600, 15355075, 15850400, 19654496, 21972617, 24568120, 27503200, 30710150, 31700800, 39308992, 43945234, 49136240, 55006400, 61420300, 87890468, 98272480, 109863085, 122840600, 175780936, 196544960, 219726170, 245681200, 351561872, 439452340, 491362400, 549315425, 681151127, 703123744, 878904680, 982724800, 1098630850, 1362302254, 1406247488, 1757809360, 2197261700, 2724604508, 3405755635, 3515618720, 4394523400, 5449209016, 6811511270, 7031237440, 8789046800, 10898418032, 13623022540, 17028778175, 17578093600, 21796836064, 27246045080, 34057556350, 35156187200, 43593672128, 54492090160, 68115112700, 108984180320, 136230225400, 217968360640, 272460450800, 544920901600, 1089841803200]

約数ペア:

[(1, 1089841803200), (2, 544920901600), (4, 272460450800), (5, 217968360640), (8, 136230225400), (10, 108984180320), (16, 68115112700), (20, 54492090160), (25, 43593672128), (31, 35156187200), (32, 34057556350), (40, 27246045080), (50, 21796836064), (62, 17578093600), (64, 17028778175), (80, 13623022540), (100, 10898418032), (124, 8789046800), (155, 7031237440), (160, 6811511270), (200, 5449209016), (248, 4394523400), (310, 3515618720), (320, 3405755635), (400, 2724604508), (496, 2197261700), (620, 1757809360), (775, 1406247488), (800, 1362302254), (992, 1098630850), (1109, 982724800), (1240, 878904680), (1550, 703123744), (1600, 681151127), (1984, 549315425), (2218, 491362400), (2480, 439452340), (3100, 351561872), (4436, 245681200), (4960, 219726170), (5545, 196544960), (6200, 175780936), (8872, 122840600), (9920, 109863085), (11090, 98272480), (12400, 87890468), (17744, 61420300), (19813, 55006400), (22180, 49136240), (24800, 43945234), (27725, 39308992), (34379, 31700800), (35488, 30710150), (39626, 27503200), (44360, 24568120), (49600, 21972617), (55450, 19654496), (68758, 15850400), (70976, 15355075), (79252, 13751600), (88720, 12284060), (99065, 11001280), (110900, 9827248), (137516, 7925200), (158504, 6875800), (171895, 6340160), (177440, 6142030), (198130, 5500640), (221800, 4913624), (275032, 3962600), (317008, 3437900), (343790, 3170080), (354880, 3071015), (396260, 2750320), (443600, 2456812), (495325, 2200256), (550064, 1981300), (614203, 1774400), (634016, 1718950), (687580, 1585040), (792520, 1375160), (859475, 1268032), (887200, 1228406), (990650, 1100128)]