196802280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{971}}^1$

素因数の和:1551

約数の個数: 96

約数和(自身を含む): 641403360

約数和(自身を除く): 444601080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 563, 971, 1126, 1689, 1942, 2252, 2815, 2913, 3378, 3884, 4504, 4855, 5067, 5630, 5826, 6756, 7768, 8445, 8739, 9710, 10134, 11260, 11652, 13512, 14565, 16890, 17478, 19420, 20268, 22520, 23304, 25335, 29130, 33780, 34956, 38840, 40536, 43695, 50670, 58260, 67560, 69912, 87390, 101340, 116520, 174780, 202680, 349560, 546673, 1093346, 1640019, 2186692, 2733365, 3280038, 4373384, 4920057, 5466730, 6560076, 8200095, 9840114, 10933460, 13120152, 16400190, 19680228, 21866920, 24600285, 32800380, 39360456, 49200570, 65600760, 98401140, 196802280]

約数ペア:

[(1, 196802280), (2, 98401140), (3, 65600760), (4, 49200570), (5, 39360456), (6, 32800380), (8, 24600285), (9, 21866920), (10, 19680228), (12, 16400190), (15, 13120152), (18, 10933460), (20, 9840114), (24, 8200095), (30, 6560076), (36, 5466730), (40, 4920057), (45, 4373384), (60, 3280038), (72, 2733365), (90, 2186692), (120, 1640019), (180, 1093346), (360, 546673), (563, 349560), (971, 202680), (1126, 174780), (1689, 116520), (1942, 101340), (2252, 87390), (2815, 69912), (2913, 67560), (3378, 58260), (3884, 50670), (4504, 43695), (4855, 40536), (5067, 38840), (5630, 34956), (5826, 33780), (6756, 29130), (7768, 25335), (8445, 23304), (8739, 22520), (9710, 20268), (10134, 19420), (11260, 17478), (11652, 16890), (13512, 14565)]