196462320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{35591}}^1$

素因数の和:35630

約数の個数: 80

約数和(自身を含む): 635530752

約数和(自身を除く): 439068432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 35591, 71182, 106773, 142364, 177955, 213546, 284728, 355910, 427092, 533865, 569456, 711820, 818593, 854184, 1067730, 1423640, 1637186, 1708368, 2135460, 2455779, 2847280, 3274372, 4092965, 4270920, 4911558, 6548744, 8185930, 8541840, 9823116, 12278895, 13097488, 16371860, 19646232, 24557790, 32743720, 39292464, 49115580, 65487440, 98231160, 196462320]

約数ペア:

[(1, 196462320), (2, 98231160), (3, 65487440), (4, 49115580), (5, 39292464), (6, 32743720), (8, 24557790), (10, 19646232), (12, 16371860), (15, 13097488), (16, 12278895), (20, 9823116), (23, 8541840), (24, 8185930), (30, 6548744), (40, 4911558), (46, 4270920), (48, 4092965), (60, 3274372), (69, 2847280), (80, 2455779), (92, 2135460), (115, 1708368), (120, 1637186), (138, 1423640), (184, 1067730), (230, 854184), (240, 818593), (276, 711820), (345, 569456), (368, 533865), (460, 427092), (552, 355910), (690, 284728), (920, 213546), (1104, 177955), (1380, 142364), (1840, 106773), (2760, 71182), (5520, 35591)]