2130637500

素因数分解:

$2^2\times 3^3\times 5^5\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:204

約数の個数: 288

約数和(自身を含む): 7087046400

約数和(自身を除く): 4956408900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 59, 60, 75, 90, 100, 107, 108, 118, 125, 135, 150, 177, 180, 214, 225, 236, 250, 270, 295, 300, 321, 354, 375, 428, 450, 500, 531, 535, 540, 590, 625, 642, 675, 708, 750, 885, 900, 963, 1062, 1070, 1125, 1180, 1250, 1284, 1350, 1475, 1500, 1593, 1605, 1770, 1875, 1926, 2124, 2140, 2250, 2500, 2655, 2675, 2700, 2889, 2950, 3125, 3186, 3210, 3375, 3540, 3750, 3852, 4425, 4500, 4815, 5310, 5350, 5625, 5778, 5900, 6250, 6313, 6372, 6420, 6750, 7375, 7500, 7965, 8025, 8850, 9375, 9630, 10620, 10700, 11250, 11556, 12500, 12626, 13275, 13375, 13500, 14445, 14750, 15930, 16050, 16875, 17700, 18750, 18939, 19260, 22125, 22500, 24075, 25252, 26550, 26750, 28125, 28890, 29500, 31565, 31860, 32100, 33750, 36875, 37500, 37878, 39825, 40125, 44250, 48150, 53100, 53500, 56250, 56817, 57780, 63130, 66375, 66875, 67500, 72225, 73750, 75756, 79650, 80250, 84375, 88500, 94695, 96300, 110625, 112500, 113634, 120375, 126260, 132750, 133750, 144450, 147500, 157825, 159300, 160500, 168750, 170451, 184375, 189390, 199125, 200625, 221250, 227268, 240750, 265500, 267500, 284085, 288900, 315650, 331875, 334375, 337500, 340902, 361125, 368750, 378780, 398250, 401250, 442500, 473475, 481500, 553125, 568170, 601875, 631300, 663750, 668750, 681804, 722250, 737500, 789125, 796500, 802500, 852255, 946950, 995625, 1003125, 1106250, 1136340, 1203750, 1327500, 1337500, 1420425, 1444500, 1578250, 1659375, 1704510, 1805625, 1893900, 1991250, 2006250, 2212500, 2367375, 2407500, 2840850, 3009375, 3156500, 3318750, 3409020, 3611250, 3945625, 3982500, 4012500, 4261275, 4734750, 4978125, 5681700, 6018750, 6637500, 7102125, 7222500, 7891250, 8522550, 9028125, 9469500, 9956250, 11836875, 12037500, 14204250, 15782500, 17045100, 18056250, 19728125, 19912500, 21306375, 23673750, 28408500, 35510625, 36112500, 39456250, 42612750, 47347500, 59184375, 71021250, 78912500, 85225500, 106531875, 118368750, 142042500, 177553125, 213063750, 236737500, 355106250, 426127500, 532659375, 710212500, 1065318750, 2130637500]

約数ペア:

[(1, 2130637500), (2, 1065318750), (3, 710212500), (4, 532659375), (5, 426127500), (6, 355106250), (9, 236737500), (10, 213063750), (12, 177553125), (15, 142042500), (18, 118368750), (20, 106531875), (25, 85225500), (27, 78912500), (30, 71021250), (36, 59184375), (45, 47347500), (50, 42612750), (54, 39456250), (59, 36112500), (60, 35510625), (75, 28408500), (90, 23673750), (100, 21306375), (107, 19912500), (108, 19728125), (118, 18056250), (125, 17045100), (135, 15782500), (150, 14204250), (177, 12037500), (180, 11836875), (214, 9956250), (225, 9469500), (236, 9028125), (250, 8522550), (270, 7891250), (295, 7222500), (300, 7102125), (321, 6637500), (354, 6018750), (375, 5681700), (428, 4978125), (450, 4734750), (500, 4261275), (531, 4012500), (535, 3982500), (540, 3945625), (590, 3611250), (625, 3409020), (642, 3318750), (675, 3156500), (708, 3009375), (750, 2840850), (885, 2407500), (900, 2367375), (963, 2212500), (1062, 2006250), (1070, 1991250), (1125, 1893900), (1180, 1805625), (1250, 1704510), (1284, 1659375), (1350, 1578250), (1475, 1444500), (1500, 1420425), (1593, 1337500), (1605, 1327500), (1770, 1203750), (1875, 1136340), (1926, 1106250), (2124, 1003125), (2140, 995625), (2250, 946950), (2500, 852255), (2655, 802500), (2675, 796500), (2700, 789125), (2889, 737500), (2950, 722250), (3125, 681804), (3186, 668750), (3210, 663750), (3375, 631300), (3540, 601875), (3750, 568170), (3852, 553125), (4425, 481500), (4500, 473475), (4815, 442500), (5310, 401250), (5350, 398250), (5625, 378780), (5778, 368750), (5900, 361125), (6250, 340902), (6313, 337500), (6372, 334375), (6420, 331875), (6750, 315650), (7375, 288900), (7500, 284085), (7965, 267500), (8025, 265500), (8850, 240750), (9375, 227268), (9630, 221250), (10620, 200625), (10700, 199125), (11250, 189390), (11556, 184375), (12500, 170451), (12626, 168750), (13275, 160500), (13375, 159300), (13500, 157825), (14445, 147500), (14750, 144450), (15930, 133750), (16050, 132750), (16875, 126260), (17700, 120375), (18750, 113634), (18939, 112500), (19260, 110625), (22125, 96300), (22500, 94695), (24075, 88500), (25252, 84375), (26550, 80250), (26750, 79650), (28125, 75756), (28890, 73750), (29500, 72225), (31565, 67500), (31860, 66875), (32100, 66375), (33750, 63130), (36875, 57780), (37500, 56817), (37878, 56250), (39825, 53500), (40125, 53100), (44250, 48150)]