184372020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1117}}^1$

素因数の和:1270

約数の個数: 144

約数和(自身を含む): 644611968

約数和(自身を除く): 460239948

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 131, 140, 180, 210, 252, 262, 315, 393, 420, 524, 630, 655, 786, 917, 1117, 1179, 1260, 1310, 1572, 1834, 1965, 2234, 2358, 2620, 2751, 3351, 3668, 3930, 4468, 4585, 4716, 5502, 5585, 5895, 6702, 7819, 7860, 8253, 9170, 10053, 11004, 11170, 11790, 13404, 13755, 15638, 16506, 16755, 18340, 20106, 22340, 23457, 23580, 27510, 31276, 33012, 33510, 39095, 40212, 41265, 46914, 50265, 55020, 67020, 70371, 78190, 82530, 93828, 100530, 117285, 140742, 146327, 156380, 165060, 201060, 234570, 281484, 292654, 351855, 438981, 469140, 585308, 703710, 731635, 877962, 1024289, 1316943, 1407420, 1463270, 1755924, 2048578, 2194905, 2633886, 2926540, 3072867, 4097156, 4389810, 5121445, 5267772, 6145734, 6584715, 8779620, 9218601, 10242890, 12291468, 13169430, 15364335, 18437202, 20485780, 26338860, 30728670, 36874404, 46093005, 61457340, 92186010, 184372020]

約数ペア:

[(1, 184372020), (2, 92186010), (3, 61457340), (4, 46093005), (5, 36874404), (6, 30728670), (7, 26338860), (9, 20485780), (10, 18437202), (12, 15364335), (14, 13169430), (15, 12291468), (18, 10242890), (20, 9218601), (21, 8779620), (28, 6584715), (30, 6145734), (35, 5267772), (36, 5121445), (42, 4389810), (45, 4097156), (60, 3072867), (63, 2926540), (70, 2633886), (84, 2194905), (90, 2048578), (105, 1755924), (126, 1463270), (131, 1407420), (140, 1316943), (180, 1024289), (210, 877962), (252, 731635), (262, 703710), (315, 585308), (393, 469140), (420, 438981), (524, 351855), (630, 292654), (655, 281484), (786, 234570), (917, 201060), (1117, 165060), (1179, 156380), (1260, 146327), (1310, 140742), (1572, 117285), (1834, 100530), (1965, 93828), (2234, 82530), (2358, 78190), (2620, 70371), (2751, 67020), (3351, 55020), (3668, 50265), (3930, 46914), (4468, 41265), (4585, 40212), (4716, 39095), (5502, 33510), (5585, 33012), (5895, 31276), (6702, 27510), (7819, 23580), (7860, 23457), (8253, 22340), (9170, 20106), (10053, 18340), (11004, 16755), (11170, 16506), (11790, 15638), (13404, 13755)]