798991560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{179}}^1\times {\mathrm{4133}}^1$

素因数の和:4332

約数の個数: 128

約数和(自身を含む): 2678832000

約数和(自身を除く): 1879840440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 179, 180, 216, 270, 358, 360, 537, 540, 716, 895, 1074, 1080, 1432, 1611, 1790, 2148, 2685, 3222, 3580, 4133, 4296, 4833, 5370, 6444, 7160, 8055, 8266, 9666, 10740, 12399, 12888, 16110, 16532, 19332, 20665, 21480, 24165, 24798, 32220, 33064, 37197, 38664, 41330, 48330, 49596, 61995, 64440, 74394, 82660, 96660, 99192, 111591, 123990, 148788, 165320, 185985, 193320, 223182, 247980, 297576, 371970, 446364, 495960, 557955, 739807, 743940, 892728, 1115910, 1479614, 1487880, 2219421, 2231820, 2959228, 3699035, 4438842, 4463640, 5918456, 6658263, 7398070, 8877684, 11097105, 13316526, 14796140, 17755368, 19974789, 22194210, 26633052, 29592280, 33291315, 39949578, 44388420, 53266104, 66582630, 79899156, 88776840, 99873945, 133165260, 159798312, 199747890, 266330520, 399495780, 798991560]

約数ペア:

[(1, 798991560), (2, 399495780), (3, 266330520), (4, 199747890), (5, 159798312), (6, 133165260), (8, 99873945), (9, 88776840), (10, 79899156), (12, 66582630), (15, 53266104), (18, 44388420), (20, 39949578), (24, 33291315), (27, 29592280), (30, 26633052), (36, 22194210), (40, 19974789), (45, 17755368), (54, 14796140), (60, 13316526), (72, 11097105), (90, 8877684), (108, 7398070), (120, 6658263), (135, 5918456), (179, 4463640), (180, 4438842), (216, 3699035), (270, 2959228), (358, 2231820), (360, 2219421), (537, 1487880), (540, 1479614), (716, 1115910), (895, 892728), (1074, 743940), (1080, 739807), (1432, 557955), (1611, 495960), (1790, 446364), (2148, 371970), (2685, 297576), (3222, 247980), (3580, 223182), (4133, 193320), (4296, 185985), (4833, 165320), (5370, 148788), (6444, 123990), (7160, 111591), (8055, 99192), (8266, 96660), (9666, 82660), (10740, 74394), (12399, 64440), (12888, 61995), (16110, 49596), (16532, 48330), (19332, 41330), (20665, 38664), (21480, 37197), (24165, 33064), (24798, 32220)]