228370800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{877}}^1$

素因数の和:936

約数の個数: 240

約数和(自身を含む): 864008192

約数和(自身を除く): 635637392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 31, 35, 40, 42, 48, 50, 56, 60, 62, 70, 75, 80, 84, 93, 100, 105, 112, 120, 124, 140, 150, 155, 168, 175, 186, 200, 210, 217, 240, 248, 280, 300, 310, 336, 350, 372, 400, 420, 434, 465, 496, 525, 560, 600, 620, 651, 700, 744, 775, 840, 868, 877, 930, 1050, 1085, 1200, 1240, 1302, 1400, 1488, 1550, 1680, 1736, 1754, 1860, 2100, 2170, 2325, 2480, 2604, 2631, 2800, 3100, 3255, 3472, 3508, 3720, 4200, 4340, 4385, 4650, 5208, 5262, 5425, 6139, 6200, 6510, 7016, 7440, 8400, 8680, 8770, 9300, 10416, 10524, 10850, 12278, 12400, 13020, 13155, 14032, 16275, 17360, 17540, 18417, 18600, 21048, 21700, 21925, 24556, 26040, 26310, 27187, 30695, 32550, 35080, 36834, 37200, 42096, 43400, 43850, 49112, 52080, 52620, 54374, 61390, 65100, 65775, 70160, 73668, 81561, 86800, 87700, 92085, 98224, 105240, 108748, 122780, 130200, 131550, 135935, 147336, 153475, 163122, 175400, 184170, 190309, 210480, 217496, 245560, 260400, 263100, 271870, 294672, 306950, 326244, 350800, 368340, 380618, 407805, 434992, 460425, 491120, 526200, 543740, 570927, 613900, 652488, 679675, 736680, 761236, 815610, 920850, 951545, 1052400, 1087480, 1141854, 1227800, 1304976, 1359350, 1473360, 1522472, 1631220, 1841700, 1903090, 2039025, 2174960, 2283708, 2455600, 2718700, 2854635, 3044944, 3262440, 3683400, 3806180, 4078050, 4567416, 4757725, 5437400, 5709270, 6524880, 7366800, 7612360, 8156100, 9134832, 9515450, 10874800, 11418540, 14273175, 15224720, 16312200, 19030900, 22837080, 28546350, 32624400, 38061800, 45674160, 57092700, 76123600, 114185400, 228370800]

約数ペア:

[(1, 228370800), (2, 114185400), (3, 76123600), (4, 57092700), (5, 45674160), (6, 38061800), (7, 32624400), (8, 28546350), (10, 22837080), (12, 19030900), (14, 16312200), (15, 15224720), (16, 14273175), (20, 11418540), (21, 10874800), (24, 9515450), (25, 9134832), (28, 8156100), (30, 7612360), (31, 7366800), (35, 6524880), (40, 5709270), (42, 5437400), (48, 4757725), (50, 4567416), (56, 4078050), (60, 3806180), (62, 3683400), (70, 3262440), (75, 3044944), (80, 2854635), (84, 2718700), (93, 2455600), (100, 2283708), (105, 2174960), (112, 2039025), (120, 1903090), (124, 1841700), (140, 1631220), (150, 1522472), (155, 1473360), (168, 1359350), (175, 1304976), (186, 1227800), (200, 1141854), (210, 1087480), (217, 1052400), (240, 951545), (248, 920850), (280, 815610), (300, 761236), (310, 736680), (336, 679675), (350, 652488), (372, 613900), (400, 570927), (420, 543740), (434, 526200), (465, 491120), (496, 460425), (525, 434992), (560, 407805), (600, 380618), (620, 368340), (651, 350800), (700, 326244), (744, 306950), (775, 294672), (840, 271870), (868, 263100), (877, 260400), (930, 245560), (1050, 217496), (1085, 210480), (1200, 190309), (1240, 184170), (1302, 175400), (1400, 163122), (1488, 153475), (1550, 147336), (1680, 135935), (1736, 131550), (1754, 130200), (1860, 122780), (2100, 108748), (2170, 105240), (2325, 98224), (2480, 92085), (2604, 87700), (2631, 86800), (2800, 81561), (3100, 73668), (3255, 70160), (3472, 65775), (3508, 65100), (3720, 61390), (4200, 54374), (4340, 52620), (4385, 52080), (4650, 49112), (5208, 43850), (5262, 43400), (5425, 42096), (6139, 37200), (6200, 36834), (6510, 35080), (7016, 32550), (7440, 30695), (8400, 27187), (8680, 26310), (8770, 26040), (9300, 24556), (10416, 21925), (10524, 21700), (10850, 21048), (12278, 18600), (12400, 18417), (13020, 17540), (13155, 17360), (14032, 16275)]