1080089640

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{47623}}^1$

素因数の和:47653

約数の個数: 160

約数和(自身を含む): 4149002880

約数和(自身を除く): 3068913240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 7560, 11340, 22680, 47623, 95246, 142869, 190492, 238115, 285738, 333361, 380984, 428607, 476230, 571476, 666722, 714345, 857214, 952460, 1000083, 1142952, 1285821, 1333444, 1428690, 1666805, 1714428, 1904920, 2000166, 2143035, 2571642, 2666888, 2857380, 3000249, 3333610, 3428856, 3857463, 4000332, 4286070, 5000415, 5143284, 5714760, 6000498, 6429105, 6667220, 7714926, 8000664, 8572140, 9000747, 10000830, 10286568, 12000996, 12858210, 13334440, 15001245, 15429852, 17144280, 18001494, 19287315, 20001660, 24001992, 25716420, 27002241, 30002490, 30859704, 36002988, 38574630, 40003320, 45003735, 51432840, 54004482, 60004980, 72005976, 77149260, 90007470, 108008964, 120009960, 135011205, 154298520, 180014940, 216017928, 270022410, 360029880, 540044820, 1080089640]

約数ペア:

[(1, 1080089640), (2, 540044820), (3, 360029880), (4, 270022410), (5, 216017928), (6, 180014940), (7, 154298520), (8, 135011205), (9, 120009960), (10, 108008964), (12, 90007470), (14, 77149260), (15, 72005976), (18, 60004980), (20, 54004482), (21, 51432840), (24, 45003735), (27, 40003320), (28, 38574630), (30, 36002988), (35, 30859704), (36, 30002490), (40, 27002241), (42, 25716420), (45, 24001992), (54, 20001660), (56, 19287315), (60, 18001494), (63, 17144280), (70, 15429852), (72, 15001245), (81, 13334440), (84, 12858210), (90, 12000996), (105, 10286568), (108, 10000830), (120, 9000747), (126, 8572140), (135, 8000664), (140, 7714926), (162, 6667220), (168, 6429105), (180, 6000498), (189, 5714760), (210, 5143284), (216, 5000415), (252, 4286070), (270, 4000332), (280, 3857463), (315, 3428856), (324, 3333610), (360, 3000249), (378, 2857380), (405, 2666888), (420, 2571642), (504, 2143035), (540, 2000166), (567, 1904920), (630, 1714428), (648, 1666805), (756, 1428690), (810, 1333444), (840, 1285821), (945, 1142952), (1080, 1000083), (1134, 952460), (1260, 857214), (1512, 714345), (1620, 666722), (1890, 571476), (2268, 476230), (2520, 428607), (2835, 380984), (3240, 333361), (3780, 285738), (4536, 238115), (5670, 190492), (7560, 142869), (11340, 95246), (22680, 47623)]