157197600

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{3119}}^1$

素因数の和:3152

約数の個数: 216

約数和(自身を含む): 633709440

約数和(自身を除く): 476511840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 140, 144, 150, 160, 168, 175, 180, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 336, 350, 360, 400, 420, 450, 480, 504, 525, 560, 600, 630, 672, 700, 720, 800, 840, 900, 1008, 1050, 1120, 1200, 1260, 1400, 1440, 1575, 1680, 1800, 2016, 2100, 2400, 2520, 2800, 3119, 3150, 3360, 3600, 4200, 5040, 5600, 6238, 6300, 7200, 8400, 9357, 10080, 12476, 12600, 15595, 16800, 18714, 21833, 24952, 25200, 28071, 31190, 37428, 43666, 46785, 49904, 50400, 56142, 62380, 65499, 74856, 77975, 87332, 93570, 99808, 109165, 112284, 124760, 130998, 140355, 149712, 155950, 174664, 187140, 196497, 218330, 224568, 233925, 249520, 261996, 280710, 299424, 311900, 327495, 349328, 374280, 392994, 436660, 449136, 467850, 499040, 523992, 545825, 561420, 623800, 654990, 698656, 701775, 748560, 785988, 873320, 898272, 935700, 982485, 1047984, 1091650, 1122840, 1247600, 1309980, 1403550, 1497120, 1571976, 1637475, 1746640, 1871400, 1964970, 2095968, 2183300, 2245680, 2495200, 2619960, 2807100, 3143952, 3274950, 3493280, 3742800, 3929940, 4366600, 4491360, 4912425, 5239920, 5614200, 6287904, 6549900, 7485600, 7859880, 8733200, 9824850, 10479840, 11228400, 13099800, 15719760, 17466400, 19649700, 22456800, 26199600, 31439520, 39299400, 52399200, 78598800, 157197600]

約数ペア:

[(1, 157197600), (2, 78598800), (3, 52399200), (4, 39299400), (5, 31439520), (6, 26199600), (7, 22456800), (8, 19649700), (9, 17466400), (10, 15719760), (12, 13099800), (14, 11228400), (15, 10479840), (16, 9824850), (18, 8733200), (20, 7859880), (21, 7485600), (24, 6549900), (25, 6287904), (28, 5614200), (30, 5239920), (32, 4912425), (35, 4491360), (36, 4366600), (40, 3929940), (42, 3742800), (45, 3493280), (48, 3274950), (50, 3143952), (56, 2807100), (60, 2619960), (63, 2495200), (70, 2245680), (72, 2183300), (75, 2095968), (80, 1964970), (84, 1871400), (90, 1746640), (96, 1637475), (100, 1571976), (105, 1497120), (112, 1403550), (120, 1309980), (126, 1247600), (140, 1122840), (144, 1091650), (150, 1047984), (160, 982485), (168, 935700), (175, 898272), (180, 873320), (200, 785988), (210, 748560), (224, 701775), (225, 698656), (240, 654990), (252, 623800), (280, 561420), (288, 545825), (300, 523992), (315, 499040), (336, 467850), (350, 449136), (360, 436660), (400, 392994), (420, 374280), (450, 349328), (480, 327495), (504, 311900), (525, 299424), (560, 280710), (600, 261996), (630, 249520), (672, 233925), (700, 224568), (720, 218330), (800, 196497), (840, 187140), (900, 174664), (1008, 155950), (1050, 149712), (1120, 140355), (1200, 130998), (1260, 124760), (1400, 112284), (1440, 109165), (1575, 99808), (1680, 93570), (1800, 87332), (2016, 77975), (2100, 74856), (2400, 65499), (2520, 62380), (2800, 56142), (3119, 50400), (3150, 49904), (3360, 46785), (3600, 43666), (4200, 37428), (5040, 31190), (5600, 28071), (6238, 25200), (6300, 24952), (7200, 21833), (8400, 18714), (9357, 16800), (10080, 15595), (12476, 12600)]