103530420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1$

素因数の和:535

約数の個数: 192

約数和(自身を含む): 374976000

約数和(自身を除く): 271445580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 61, 63, 70, 84, 90, 105, 108, 122, 126, 135, 140, 180, 183, 189, 210, 244, 252, 270, 305, 315, 366, 378, 420, 427, 449, 540, 549, 610, 630, 732, 756, 854, 898, 915, 945, 1098, 1220, 1260, 1281, 1347, 1647, 1708, 1796, 1830, 1890, 2135, 2196, 2245, 2562, 2694, 2745, 3143, 3294, 3660, 3780, 3843, 4041, 4270, 4490, 5124, 5388, 5490, 6286, 6405, 6588, 6735, 7686, 8082, 8235, 8540, 8980, 9429, 10980, 11529, 12123, 12572, 12810, 13470, 15372, 15715, 16164, 16470, 18858, 19215, 20205, 23058, 24246, 25620, 26940, 27389, 28287, 31430, 32940, 37716, 38430, 40410, 46116, 47145, 48492, 54778, 56574, 57645, 60615, 62860, 76860, 80820, 82167, 84861, 94290, 109556, 113148, 115290, 121230, 136945, 141435, 164334, 169722, 188580, 191723, 230580, 242460, 246501, 273890, 282870, 328668, 339444, 383446, 410835, 424305, 493002, 547780, 565740, 575169, 739503, 766892, 821670, 848610, 958615, 986004, 1150338, 1232505, 1479006, 1643340, 1697220, 1725507, 1917230, 2300676, 2465010, 2875845, 2958012, 3451014, 3697515, 3834460, 4930020, 5176521, 5751690, 6902028, 7395030, 8627535, 10353042, 11503380, 14790060, 17255070, 20706084, 25882605, 34510140, 51765210, 103530420]

約数ペア:

[(1, 103530420), (2, 51765210), (3, 34510140), (4, 25882605), (5, 20706084), (6, 17255070), (7, 14790060), (9, 11503380), (10, 10353042), (12, 8627535), (14, 7395030), (15, 6902028), (18, 5751690), (20, 5176521), (21, 4930020), (27, 3834460), (28, 3697515), (30, 3451014), (35, 2958012), (36, 2875845), (42, 2465010), (45, 2300676), (54, 1917230), (60, 1725507), (61, 1697220), (63, 1643340), (70, 1479006), (84, 1232505), (90, 1150338), (105, 986004), (108, 958615), (122, 848610), (126, 821670), (135, 766892), (140, 739503), (180, 575169), (183, 565740), (189, 547780), (210, 493002), (244, 424305), (252, 410835), (270, 383446), (305, 339444), (315, 328668), (366, 282870), (378, 273890), (420, 246501), (427, 242460), (449, 230580), (540, 191723), (549, 188580), (610, 169722), (630, 164334), (732, 141435), (756, 136945), (854, 121230), (898, 115290), (915, 113148), (945, 109556), (1098, 94290), (1220, 84861), (1260, 82167), (1281, 80820), (1347, 76860), (1647, 62860), (1708, 60615), (1796, 57645), (1830, 56574), (1890, 54778), (2135, 48492), (2196, 47145), (2245, 46116), (2562, 40410), (2694, 38430), (2745, 37716), (3143, 32940), (3294, 31430), (3660, 28287), (3780, 27389), (3843, 26940), (4041, 25620), (4270, 24246), (4490, 23058), (5124, 20205), (5388, 19215), (5490, 18858), (6286, 16470), (6405, 16164), (6588, 15715), (6735, 15372), (7686, 13470), (8082, 12810), (8235, 12572), (8540, 12123), (8980, 11529), (9429, 10980)]