141933420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{883}}^1$

素因数の和:964

約数の個数: 144

約数和(自身を含む): 463357440

約数和(自身を除く): 321424020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 47, 57, 60, 76, 90, 94, 95, 114, 141, 171, 180, 188, 190, 228, 235, 282, 285, 342, 380, 423, 470, 564, 570, 684, 705, 846, 855, 883, 893, 940, 1140, 1410, 1692, 1710, 1766, 1786, 2115, 2649, 2679, 2820, 3420, 3532, 3572, 4230, 4415, 4465, 5298, 5358, 7947, 8037, 8460, 8830, 8930, 10596, 10716, 13245, 13395, 15894, 16074, 16777, 17660, 17860, 26490, 26790, 31788, 32148, 33554, 39735, 40185, 41501, 50331, 52980, 53580, 67108, 79470, 80370, 83002, 83885, 100662, 124503, 150993, 158940, 160740, 166004, 167770, 201324, 207505, 249006, 251655, 301986, 335540, 373509, 415010, 498012, 503310, 603972, 622515, 747018, 754965, 788519, 830020, 1006620, 1245030, 1494036, 1509930, 1577038, 1867545, 2365557, 2490060, 3019860, 3154076, 3735090, 3942595, 4731114, 7096671, 7470180, 7885190, 9462228, 11827785, 14193342, 15770380, 23655570, 28386684, 35483355, 47311140, 70966710, 141933420]

約数ペア:

[(1, 141933420), (2, 70966710), (3, 47311140), (4, 35483355), (5, 28386684), (6, 23655570), (9, 15770380), (10, 14193342), (12, 11827785), (15, 9462228), (18, 7885190), (19, 7470180), (20, 7096671), (30, 4731114), (36, 3942595), (38, 3735090), (45, 3154076), (47, 3019860), (57, 2490060), (60, 2365557), (76, 1867545), (90, 1577038), (94, 1509930), (95, 1494036), (114, 1245030), (141, 1006620), (171, 830020), (180, 788519), (188, 754965), (190, 747018), (228, 622515), (235, 603972), (282, 503310), (285, 498012), (342, 415010), (380, 373509), (423, 335540), (470, 301986), (564, 251655), (570, 249006), (684, 207505), (705, 201324), (846, 167770), (855, 166004), (883, 160740), (893, 158940), (940, 150993), (1140, 124503), (1410, 100662), (1692, 83885), (1710, 83002), (1766, 80370), (1786, 79470), (2115, 67108), (2649, 53580), (2679, 52980), (2820, 50331), (3420, 41501), (3532, 40185), (3572, 39735), (4230, 33554), (4415, 32148), (4465, 31788), (5298, 26790), (5358, 26490), (7947, 17860), (8037, 17660), (8460, 16777), (8830, 16074), (8930, 15894), (10596, 13395), (10716, 13245)]