2502611400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{857}}^1$

素因数の和:1064

約数の個数: 192

約数和(自身を含む): 8068769280

約数和(自身を除く): 5566157880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 50, 60, 62, 75, 93, 100, 120, 124, 150, 155, 157, 186, 200, 248, 300, 310, 314, 372, 465, 471, 600, 620, 628, 744, 775, 785, 857, 930, 942, 1240, 1256, 1550, 1570, 1714, 1860, 1884, 2325, 2355, 2571, 3100, 3140, 3428, 3720, 3768, 3925, 4285, 4650, 4710, 4867, 5142, 6200, 6280, 6856, 7850, 8570, 9300, 9420, 9734, 10284, 11775, 12855, 14601, 15700, 17140, 18600, 18840, 19468, 20568, 21425, 23550, 24335, 25710, 26567, 29202, 31400, 34280, 38936, 42850, 47100, 48670, 51420, 53134, 58404, 64275, 73005, 79701, 85700, 94200, 97340, 102840, 106268, 116808, 121675, 128550, 132835, 134549, 146010, 159402, 171400, 194680, 212536, 243350, 257100, 265670, 269098, 292020, 318804, 365025, 398505, 403647, 486700, 514200, 531340, 538196, 584040, 637608, 664175, 672745, 730050, 797010, 807294, 973400, 1062680, 1076392, 1328350, 1345490, 1460100, 1594020, 1614588, 1992525, 2018235, 2656700, 2690980, 2920200, 3188040, 3229176, 3363725, 3985050, 4036470, 4171019, 5313400, 5381960, 6727450, 7970100, 8072940, 8342038, 10091175, 12513057, 13454900, 15940200, 16145880, 16684076, 20182350, 20855095, 25026114, 26909800, 33368152, 40364700, 41710190, 50052228, 62565285, 80729400, 83420380, 100104456, 104275475, 125130570, 166840760, 208550950, 250261140, 312826425, 417101900, 500522280, 625652850, 834203800, 1251305700, 2502611400]

約数ペア:

[(1, 2502611400), (2, 1251305700), (3, 834203800), (4, 625652850), (5, 500522280), (6, 417101900), (8, 312826425), (10, 250261140), (12, 208550950), (15, 166840760), (20, 125130570), (24, 104275475), (25, 100104456), (30, 83420380), (31, 80729400), (40, 62565285), (50, 50052228), (60, 41710190), (62, 40364700), (75, 33368152), (93, 26909800), (100, 25026114), (120, 20855095), (124, 20182350), (150, 16684076), (155, 16145880), (157, 15940200), (186, 13454900), (200, 12513057), (248, 10091175), (300, 8342038), (310, 8072940), (314, 7970100), (372, 6727450), (465, 5381960), (471, 5313400), (600, 4171019), (620, 4036470), (628, 3985050), (744, 3363725), (775, 3229176), (785, 3188040), (857, 2920200), (930, 2690980), (942, 2656700), (1240, 2018235), (1256, 1992525), (1550, 1614588), (1570, 1594020), (1714, 1460100), (1860, 1345490), (1884, 1328350), (2325, 1076392), (2355, 1062680), (2571, 973400), (3100, 807294), (3140, 797010), (3428, 730050), (3720, 672745), (3768, 664175), (3925, 637608), (4285, 584040), (4650, 538196), (4710, 531340), (4867, 514200), (5142, 486700), (6200, 403647), (6280, 398505), (6856, 365025), (7850, 318804), (8570, 292020), (9300, 269098), (9420, 265670), (9734, 257100), (10284, 243350), (11775, 212536), (12855, 194680), (14601, 171400), (15700, 159402), (17140, 146010), (18600, 134549), (18840, 132835), (19468, 128550), (20568, 121675), (21425, 116808), (23550, 106268), (24335, 102840), (25710, 97340), (26567, 94200), (29202, 85700), (31400, 79701), (34280, 73005), (38936, 64275), (42850, 58404), (47100, 53134), (48670, 51420)]