187003320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11717}}^1$

素因数の和:11757

約数の個数: 128

約数和(自身を含む): 674956800

約数和(自身を除く): 487953480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 56, 57, 60, 70, 76, 84, 95, 105, 114, 120, 133, 140, 152, 168, 190, 210, 228, 266, 280, 285, 380, 399, 420, 456, 532, 570, 665, 760, 798, 840, 1064, 1140, 1330, 1596, 1995, 2280, 2660, 3192, 3990, 5320, 7980, 11717, 15960, 23434, 35151, 46868, 58585, 70302, 82019, 93736, 117170, 140604, 164038, 175755, 222623, 234340, 246057, 281208, 328076, 351510, 410095, 445246, 468680, 492114, 656152, 667869, 703020, 820190, 890492, 984228, 1113115, 1230285, 1335738, 1406040, 1558361, 1640380, 1780984, 1968456, 2226230, 2460570, 2671476, 3116722, 3280760, 3339345, 4452460, 4675083, 4921140, 5342952, 6233444, 6678690, 7791805, 8904920, 9350166, 9842280, 12466888, 13357380, 15583610, 18700332, 23375415, 26714760, 31167220, 37400664, 46750830, 62334440, 93501660, 187003320]

約数ペア:

[(1, 187003320), (2, 93501660), (3, 62334440), (4, 46750830), (5, 37400664), (6, 31167220), (7, 26714760), (8, 23375415), (10, 18700332), (12, 15583610), (14, 13357380), (15, 12466888), (19, 9842280), (20, 9350166), (21, 8904920), (24, 7791805), (28, 6678690), (30, 6233444), (35, 5342952), (38, 4921140), (40, 4675083), (42, 4452460), (56, 3339345), (57, 3280760), (60, 3116722), (70, 2671476), (76, 2460570), (84, 2226230), (95, 1968456), (105, 1780984), (114, 1640380), (120, 1558361), (133, 1406040), (140, 1335738), (152, 1230285), (168, 1113115), (190, 984228), (210, 890492), (228, 820190), (266, 703020), (280, 667869), (285, 656152), (380, 492114), (399, 468680), (420, 445246), (456, 410095), (532, 351510), (570, 328076), (665, 281208), (760, 246057), (798, 234340), (840, 222623), (1064, 175755), (1140, 164038), (1330, 140604), (1596, 117170), (1995, 93736), (2280, 82019), (2660, 70302), (3192, 58585), (3990, 46868), (5320, 35151), (7980, 23434), (11717, 15960)]