23385200

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:235

約数の個数: 120

約数和(自身を含む): 62964720

約数和(自身を除く): 39579520

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 25, 34, 38, 40, 50, 68, 76, 80, 85, 95, 100, 136, 152, 170, 181, 190, 200, 272, 304, 323, 340, 362, 380, 400, 425, 475, 646, 680, 724, 760, 850, 905, 950, 1292, 1360, 1448, 1520, 1615, 1700, 1810, 1900, 2584, 2896, 3077, 3230, 3400, 3439, 3620, 3800, 4525, 5168, 6154, 6460, 6800, 6878, 7240, 7600, 8075, 9050, 12308, 12920, 13756, 14480, 15385, 16150, 17195, 18100, 24616, 25840, 27512, 30770, 32300, 34390, 36200, 49232, 55024, 58463, 61540, 64600, 68780, 72400, 76925, 85975, 116926, 123080, 129200, 137560, 153850, 171950, 233852, 246160, 275120, 292315, 307700, 343900, 467704, 584630, 615400, 687800, 935408, 1169260, 1230800, 1375600, 1461575, 2338520, 2923150, 4677040, 5846300, 11692600, 23385200]

約数ペア:

[(1, 23385200), (2, 11692600), (4, 5846300), (5, 4677040), (8, 2923150), (10, 2338520), (16, 1461575), (17, 1375600), (19, 1230800), (20, 1169260), (25, 935408), (34, 687800), (38, 615400), (40, 584630), (50, 467704), (68, 343900), (76, 307700), (80, 292315), (85, 275120), (95, 246160), (100, 233852), (136, 171950), (152, 153850), (170, 137560), (181, 129200), (190, 123080), (200, 116926), (272, 85975), (304, 76925), (323, 72400), (340, 68780), (362, 64600), (380, 61540), (400, 58463), (425, 55024), (475, 49232), (646, 36200), (680, 34390), (724, 32300), (760, 30770), (850, 27512), (905, 25840), (950, 24616), (1292, 18100), (1360, 17195), (1448, 16150), (1520, 15385), (1615, 14480), (1700, 13756), (1810, 12920), (1900, 12308), (2584, 9050), (2896, 8075), (3077, 7600), (3230, 7240), (3400, 6878), (3439, 6800), (3620, 6460), (3800, 6154), (4525, 5168)]