231184080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{547}}^1\times {\mathrm{587}}^1$

素因数の和:1153

約数の個数: 120

約数和(自身を含む): 779137632

約数和(自身を除く): 547953552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 547, 587, 720, 1094, 1174, 1641, 1761, 2188, 2348, 2735, 2935, 3282, 3522, 4376, 4696, 4923, 5283, 5470, 5870, 6564, 7044, 8205, 8752, 8805, 9392, 9846, 10566, 10940, 11740, 13128, 14088, 16410, 17610, 19692, 21132, 21880, 23480, 24615, 26256, 26415, 28176, 32820, 35220, 39384, 42264, 43760, 46960, 49230, 52830, 65640, 70440, 78768, 84528, 98460, 105660, 131280, 140880, 196920, 211320, 321089, 393840, 422640, 642178, 963267, 1284356, 1605445, 1926534, 2568712, 2889801, 3210890, 3853068, 4816335, 5137424, 5779602, 6421780, 7706136, 9632670, 11559204, 12843560, 14449005, 15412272, 19265340, 23118408, 25687120, 28898010, 38530680, 46236816, 57796020, 77061360, 115592040, 231184080]

約数ペア:

[(1, 231184080), (2, 115592040), (3, 77061360), (4, 57796020), (5, 46236816), (6, 38530680), (8, 28898010), (9, 25687120), (10, 23118408), (12, 19265340), (15, 15412272), (16, 14449005), (18, 12843560), (20, 11559204), (24, 9632670), (30, 7706136), (36, 6421780), (40, 5779602), (45, 5137424), (48, 4816335), (60, 3853068), (72, 3210890), (80, 2889801), (90, 2568712), (120, 1926534), (144, 1605445), (180, 1284356), (240, 963267), (360, 642178), (547, 422640), (587, 393840), (720, 321089), (1094, 211320), (1174, 196920), (1641, 140880), (1761, 131280), (2188, 105660), (2348, 98460), (2735, 84528), (2935, 78768), (3282, 70440), (3522, 65640), (4376, 52830), (4696, 49230), (4923, 46960), (5283, 43760), (5470, 42264), (5870, 39384), (6564, 35220), (7044, 32820), (8205, 28176), (8752, 26415), (8805, 26256), (9392, 24615), (9846, 23480), (10566, 21880), (10940, 21132), (11740, 19692), (13128, 17610), (14088, 16410)]