2109559200

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{631}}^1$

素因数の和:860

約数の個数: 288

約数和(自身を含む): 7899494400

約数和(自身を除く): 5789935200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 199, 200, 210, 224, 240, 280, 300, 336, 350, 398, 400, 420, 480, 525, 560, 597, 600, 631, 672, 700, 796, 800, 840, 995, 1050, 1120, 1194, 1200, 1262, 1393, 1400, 1592, 1680, 1893, 1990, 2100, 2388, 2400, 2524, 2786, 2800, 2985, 3155, 3184, 3360, 3786, 3980, 4179, 4200, 4417, 4776, 4975, 5048, 5572, 5600, 5970, 6310, 6368, 6965, 7572, 7960, 8358, 8400, 8834, 9465, 9552, 9950, 10096, 11144, 11940, 12620, 13251, 13930, 14925, 15144, 15775, 15920, 16716, 16800, 17668, 18930, 19104, 19900, 20192, 20895, 22085, 22288, 23880, 25240, 26502, 27860, 29850, 30288, 31550, 31840, 33432, 34825, 35336, 37860, 39800, 41790, 44170, 44576, 47325, 47760, 50480, 53004, 55720, 59700, 60576, 63100, 66255, 66864, 69650, 70672, 75720, 79600, 83580, 88340, 94650, 95520, 100960, 104475, 106008, 110425, 111440, 119400, 125569, 126200, 132510, 133728, 139300, 141344, 151440, 159200, 167160, 176680, 189300, 208950, 212016, 220850, 222880, 238800, 251138, 252400, 265020, 278600, 302880, 331275, 334320, 353360, 376707, 378600, 417900, 424032, 441700, 477600, 502276, 504800, 530040, 557200, 627845, 662550, 668640, 706720, 753414, 757200, 835800, 878983, 883400, 1004552, 1060080, 1114400, 1255690, 1325100, 1506828, 1514400, 1671600, 1757966, 1766800, 1883535, 2009104, 2120160, 2511380, 2636949, 2650200, 3013656, 3139225, 3343200, 3515932, 3533600, 3767070, 4018208, 4394915, 5022760, 5273898, 5300400, 6027312, 6278450, 7031864, 7534140, 8789830, 9417675, 10045520, 10547796, 10600800, 12054624, 12556900, 13184745, 14063728, 15068280, 17579660, 18835350, 20091040, 21095592, 21974575, 25113800, 26369490, 28127456, 30136560, 35159320, 37670700, 42191184, 43949150, 50227600, 52738980, 60273120, 65923725, 70318640, 75341400, 84382368, 87898300, 100455200, 105477960, 131847450, 140637280, 150682800, 175796600, 210955920, 263694900, 301365600, 351593200, 421911840, 527389800, 703186400, 1054779600, 2109559200]

約数ペア:

[(1, 2109559200), (2, 1054779600), (3, 703186400), (4, 527389800), (5, 421911840), (6, 351593200), (7, 301365600), (8, 263694900), (10, 210955920), (12, 175796600), (14, 150682800), (15, 140637280), (16, 131847450), (20, 105477960), (21, 100455200), (24, 87898300), (25, 84382368), (28, 75341400), (30, 70318640), (32, 65923725), (35, 60273120), (40, 52738980), (42, 50227600), (48, 43949150), (50, 42191184), (56, 37670700), (60, 35159320), (70, 30136560), (75, 28127456), (80, 26369490), (84, 25113800), (96, 21974575), (100, 21095592), (105, 20091040), (112, 18835350), (120, 17579660), (140, 15068280), (150, 14063728), (160, 13184745), (168, 12556900), (175, 12054624), (199, 10600800), (200, 10547796), (210, 10045520), (224, 9417675), (240, 8789830), (280, 7534140), (300, 7031864), (336, 6278450), (350, 6027312), (398, 5300400), (400, 5273898), (420, 5022760), (480, 4394915), (525, 4018208), (560, 3767070), (597, 3533600), (600, 3515932), (631, 3343200), (672, 3139225), (700, 3013656), (796, 2650200), (800, 2636949), (840, 2511380), (995, 2120160), (1050, 2009104), (1120, 1883535), (1194, 1766800), (1200, 1757966), (1262, 1671600), (1393, 1514400), (1400, 1506828), (1592, 1325100), (1680, 1255690), (1893, 1114400), (1990, 1060080), (2100, 1004552), (2388, 883400), (2400, 878983), (2524, 835800), (2786, 757200), (2800, 753414), (2985, 706720), (3155, 668640), (3184, 662550), (3360, 627845), (3786, 557200), (3980, 530040), (4179, 504800), (4200, 502276), (4417, 477600), (4776, 441700), (4975, 424032), (5048, 417900), (5572, 378600), (5600, 376707), (5970, 353360), (6310, 334320), (6368, 331275), (6965, 302880), (7572, 278600), (7960, 265020), (8358, 252400), (8400, 251138), (8834, 238800), (9465, 222880), (9552, 220850), (9950, 212016), (10096, 208950), (11144, 189300), (11940, 176680), (12620, 167160), (13251, 159200), (13930, 151440), (14925, 141344), (15144, 139300), (15775, 133728), (15920, 132510), (16716, 126200), (16800, 125569), (17668, 119400), (18930, 111440), (19104, 110425), (19900, 106008), (20192, 104475), (20895, 100960), (22085, 95520), (22288, 94650), (23880, 88340), (25240, 83580), (26502, 79600), (27860, 75720), (29850, 70672), (30288, 69650), (31550, 66864), (31840, 66255), (33432, 63100), (34825, 60576), (35336, 59700), (37860, 55720), (39800, 53004), (41790, 50480), (44170, 47760), (44576, 47325)]