99175040

素因数分解:

$2^7\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1867}}^1$

素因数の和:1969

約数の個数: 64

約数和(自身を含む): 240075360

約数和(自身を除く): 140900320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 128, 160, 166, 320, 332, 415, 640, 664, 830, 1328, 1660, 1867, 2656, 3320, 3734, 5312, 6640, 7468, 9335, 10624, 13280, 14936, 18670, 26560, 29872, 37340, 53120, 59744, 74680, 119488, 149360, 154961, 238976, 298720, 309922, 597440, 619844, 774805, 1194880, 1239688, 1549610, 2479376, 3099220, 4958752, 6198440, 9917504, 12396880, 19835008, 24793760, 49587520, 99175040]

約数ペア:

[(1, 99175040), (2, 49587520), (4, 24793760), (5, 19835008), (8, 12396880), (10, 9917504), (16, 6198440), (20, 4958752), (32, 3099220), (40, 2479376), (64, 1549610), (80, 1239688), (83, 1194880), (128, 774805), (160, 619844), (166, 597440), (320, 309922), (332, 298720), (415, 238976), (640, 154961), (664, 149360), (830, 119488), (1328, 74680), (1660, 59744), (1867, 53120), (2656, 37340), (3320, 29872), (3734, 26560), (5312, 18670), (6640, 14936), (7468, 13280), (9335, 10624)]