76360620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1367}}^1$

素因数の和:1412

約数の個数: 144

約数和(自身を含む): 261999360

約数和(自身を除く): 185638740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 49, 57, 60, 70, 76, 84, 95, 98, 105, 114, 133, 140, 147, 190, 196, 210, 228, 245, 266, 285, 294, 380, 399, 420, 490, 532, 570, 588, 665, 735, 798, 931, 980, 1140, 1330, 1367, 1470, 1596, 1862, 1995, 2660, 2734, 2793, 2940, 3724, 3990, 4101, 4655, 5468, 5586, 6835, 7980, 8202, 9310, 9569, 11172, 13670, 13965, 16404, 18620, 19138, 20505, 25973, 27340, 27930, 28707, 38276, 41010, 47845, 51946, 55860, 57414, 66983, 77919, 82020, 95690, 103892, 114828, 129865, 133966, 143535, 155838, 181811, 191380, 200949, 259730, 267932, 287070, 311676, 334915, 363622, 389595, 401898, 519460, 545433, 574140, 669830, 727244, 779190, 803796, 909055, 1004745, 1090866, 1272677, 1339660, 1558380, 1818110, 2009490, 2181732, 2545354, 2727165, 3636220, 3818031, 4018980, 5090708, 5454330, 6363385, 7636062, 10908660, 12726770, 15272124, 19090155, 25453540, 38180310, 76360620]

約数ペア:

[(1, 76360620), (2, 38180310), (3, 25453540), (4, 19090155), (5, 15272124), (6, 12726770), (7, 10908660), (10, 7636062), (12, 6363385), (14, 5454330), (15, 5090708), (19, 4018980), (20, 3818031), (21, 3636220), (28, 2727165), (30, 2545354), (35, 2181732), (38, 2009490), (42, 1818110), (49, 1558380), (57, 1339660), (60, 1272677), (70, 1090866), (76, 1004745), (84, 909055), (95, 803796), (98, 779190), (105, 727244), (114, 669830), (133, 574140), (140, 545433), (147, 519460), (190, 401898), (196, 389595), (210, 363622), (228, 334915), (245, 311676), (266, 287070), (285, 267932), (294, 259730), (380, 200949), (399, 191380), (420, 181811), (490, 155838), (532, 143535), (570, 133966), (588, 129865), (665, 114828), (735, 103892), (798, 95690), (931, 82020), (980, 77919), (1140, 66983), (1330, 57414), (1367, 55860), (1470, 51946), (1596, 47845), (1862, 41010), (1995, 38276), (2660, 28707), (2734, 27930), (2793, 27340), (2940, 25973), (3724, 20505), (3990, 19138), (4101, 18620), (4655, 16404), (5468, 13965), (5586, 13670), (6835, 11172), (7980, 9569), (8202, 9310)]