26636880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2707}}^1$

素因数の和:2764

約数の個数: 80

約数和(自身を含む): 84619584

約数和(自身を除く): 57982704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 2707, 3280, 4920, 5414, 8121, 9840, 10828, 13535, 16242, 21656, 27070, 32484, 40605, 43312, 54140, 64968, 81210, 108280, 110987, 129936, 162420, 216560, 221974, 324840, 332961, 443948, 554935, 649680, 665922, 887896, 1109870, 1331844, 1664805, 1775792, 2219740, 2663688, 3329610, 4439480, 5327376, 6659220, 8878960, 13318440, 26636880]

約数ペア:

[(1, 26636880), (2, 13318440), (3, 8878960), (4, 6659220), (5, 5327376), (6, 4439480), (8, 3329610), (10, 2663688), (12, 2219740), (15, 1775792), (16, 1664805), (20, 1331844), (24, 1109870), (30, 887896), (40, 665922), (41, 649680), (48, 554935), (60, 443948), (80, 332961), (82, 324840), (120, 221974), (123, 216560), (164, 162420), (205, 129936), (240, 110987), (246, 108280), (328, 81210), (410, 64968), (492, 54140), (615, 43312), (656, 40605), (820, 32484), (984, 27070), (1230, 21656), (1640, 16242), (1968, 13535), (2460, 10828), (2707, 9840), (3280, 8121), (4920, 5414)]