102503360

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10333}}^1$

素因数の和:10381

約数の個数: 56

約数和(自身を含む): 251984256

約数和(自身を除く): 149480896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 992, 1240, 1984, 2480, 4960, 9920, 10333, 20666, 41332, 51665, 82664, 103330, 165328, 206660, 320323, 330656, 413320, 640646, 661312, 826640, 1281292, 1601615, 1653280, 2562584, 3203230, 3306560, 5125168, 6406460, 10250336, 12812920, 20500672, 25625840, 51251680, 102503360]

約数ペア:

[(1, 102503360), (2, 51251680), (4, 25625840), (5, 20500672), (8, 12812920), (10, 10250336), (16, 6406460), (20, 5125168), (31, 3306560), (32, 3203230), (40, 2562584), (62, 1653280), (64, 1601615), (80, 1281292), (124, 826640), (155, 661312), (160, 640646), (248, 413320), (310, 330656), (320, 320323), (496, 206660), (620, 165328), (992, 103330), (1240, 82664), (1984, 51665), (2480, 41332), (4960, 20666), (9920, 10333)]