187077240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1217}}^1$

素因数の和:1302

約数の個数: 192

約数和(自身を含む): 706829760

約数和(自身を除く): 519752520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 61, 63, 70, 72, 84, 90, 105, 120, 122, 126, 140, 168, 180, 183, 210, 244, 252, 280, 305, 315, 360, 366, 420, 427, 488, 504, 549, 610, 630, 732, 840, 854, 915, 1098, 1217, 1220, 1260, 1281, 1464, 1708, 1830, 2135, 2196, 2434, 2440, 2520, 2562, 2745, 3416, 3651, 3660, 3843, 4270, 4392, 4868, 5124, 5490, 6085, 6405, 7302, 7320, 7686, 8519, 8540, 9736, 10248, 10953, 10980, 12170, 12810, 14604, 15372, 17038, 17080, 18255, 19215, 21906, 21960, 24340, 25557, 25620, 29208, 30744, 34076, 36510, 38430, 42595, 43812, 48680, 51114, 51240, 54765, 68152, 73020, 74237, 76671, 76860, 85190, 87624, 102228, 109530, 127785, 146040, 148474, 153342, 153720, 170380, 204456, 219060, 222711, 255570, 296948, 306684, 340760, 371185, 383355, 438120, 445422, 511140, 519659, 593896, 613368, 668133, 742370, 766710, 890844, 1022280, 1039318, 1113555, 1336266, 1484740, 1533420, 1558977, 1781688, 2078636, 2227110, 2598295, 2672532, 2969480, 3066840, 3117954, 3340665, 4157272, 4454220, 4676931, 5196590, 5345064, 6235908, 6681330, 7794885, 8908440, 9353862, 10393180, 12471816, 13362660, 15589770, 18707724, 20786360, 23384655, 26725320, 31179540, 37415448, 46769310, 62359080, 93538620, 187077240]

約数ペア:

[(1, 187077240), (2, 93538620), (3, 62359080), (4, 46769310), (5, 37415448), (6, 31179540), (7, 26725320), (8, 23384655), (9, 20786360), (10, 18707724), (12, 15589770), (14, 13362660), (15, 12471816), (18, 10393180), (20, 9353862), (21, 8908440), (24, 7794885), (28, 6681330), (30, 6235908), (35, 5345064), (36, 5196590), (40, 4676931), (42, 4454220), (45, 4157272), (56, 3340665), (60, 3117954), (61, 3066840), (63, 2969480), (70, 2672532), (72, 2598295), (84, 2227110), (90, 2078636), (105, 1781688), (120, 1558977), (122, 1533420), (126, 1484740), (140, 1336266), (168, 1113555), (180, 1039318), (183, 1022280), (210, 890844), (244, 766710), (252, 742370), (280, 668133), (305, 613368), (315, 593896), (360, 519659), (366, 511140), (420, 445422), (427, 438120), (488, 383355), (504, 371185), (549, 340760), (610, 306684), (630, 296948), (732, 255570), (840, 222711), (854, 219060), (915, 204456), (1098, 170380), (1217, 153720), (1220, 153342), (1260, 148474), (1281, 146040), (1464, 127785), (1708, 109530), (1830, 102228), (2135, 87624), (2196, 85190), (2434, 76860), (2440, 76671), (2520, 74237), (2562, 73020), (2745, 68152), (3416, 54765), (3651, 51240), (3660, 51114), (3843, 48680), (4270, 43812), (4392, 42595), (4868, 38430), (5124, 36510), (5490, 34076), (6085, 30744), (6405, 29208), (7302, 25620), (7320, 25557), (7686, 24340), (8519, 21960), (8540, 21906), (9736, 19215), (10248, 18255), (10953, 17080), (10980, 17038), (12170, 15372), (12810, 14604)]