199524240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16301}}^1$

素因数の和:16337

約数の個数: 120

約数和(自身を含む): 709528248

約数和(自身を除く): 510004008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2448, 3060, 4080, 6120, 12240, 16301, 32602, 48903, 65204, 81505, 97806, 130408, 146709, 163010, 195612, 244515, 260816, 277117, 293418, 326020, 391224, 489030, 554234, 586836, 652040, 733545, 782448, 831351, 978060, 1108468, 1173672, 1304080, 1385585, 1467090, 1662702, 1956120, 2216936, 2347344, 2494053, 2771170, 2934180, 3325404, 3912240, 4156755, 4433872, 4988106, 5542340, 5868360, 6650808, 8313510, 9976212, 11084680, 11736720, 12470265, 13301616, 16627020, 19952424, 22169360, 24940530, 33254040, 39904848, 49881060, 66508080, 99762120, 199524240]

約数ペア:

[(1, 199524240), (2, 99762120), (3, 66508080), (4, 49881060), (5, 39904848), (6, 33254040), (8, 24940530), (9, 22169360), (10, 19952424), (12, 16627020), (15, 13301616), (16, 12470265), (17, 11736720), (18, 11084680), (20, 9976212), (24, 8313510), (30, 6650808), (34, 5868360), (36, 5542340), (40, 4988106), (45, 4433872), (48, 4156755), (51, 3912240), (60, 3325404), (68, 2934180), (72, 2771170), (80, 2494053), (85, 2347344), (90, 2216936), (102, 1956120), (120, 1662702), (136, 1467090), (144, 1385585), (153, 1304080), (170, 1173672), (180, 1108468), (204, 978060), (240, 831351), (255, 782448), (272, 733545), (306, 652040), (340, 586836), (360, 554234), (408, 489030), (510, 391224), (612, 326020), (680, 293418), (720, 277117), (765, 260816), (816, 244515), (1020, 195612), (1224, 163010), (1360, 146709), (1530, 130408), (2040, 97806), (2448, 81505), (3060, 65204), (4080, 48903), (6120, 32602), (12240, 16301)]