2240156100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2647}}^1$

素因数の和:2715

約数の個数: 288

約数和(自身を含む): 8237694976

約数和(自身を除く): 5997538876

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 31, 35, 39, 42, 50, 52, 60, 62, 65, 70, 75, 78, 84, 91, 93, 100, 105, 124, 130, 140, 150, 155, 156, 175, 182, 186, 195, 210, 217, 260, 273, 300, 310, 325, 350, 364, 372, 390, 403, 420, 434, 455, 465, 525, 546, 620, 650, 651, 700, 775, 780, 806, 868, 910, 930, 975, 1050, 1085, 1092, 1209, 1300, 1302, 1365, 1550, 1612, 1820, 1860, 1950, 2015, 2100, 2170, 2275, 2325, 2418, 2604, 2647, 2730, 2821, 3100, 3255, 3900, 4030, 4340, 4550, 4650, 4836, 5294, 5425, 5460, 5642, 6045, 6510, 6825, 7941, 8060, 8463, 9100, 9300, 10075, 10588, 10850, 11284, 12090, 13020, 13235, 13650, 14105, 15882, 16275, 16926, 18529, 20150, 21700, 24180, 26470, 27300, 28210, 30225, 31764, 32550, 33852, 34411, 37058, 39705, 40300, 42315, 52940, 55587, 56420, 60450, 65100, 66175, 68822, 70525, 74116, 79410, 82057, 84630, 92645, 103233, 111174, 120900, 132350, 137644, 141050, 158820, 164114, 169260, 172055, 185290, 198525, 206466, 211575, 222348, 240877, 246171, 264700, 277935, 282100, 328228, 344110, 370580, 397050, 410285, 412932, 423150, 463225, 481754, 492342, 516165, 555870, 574399, 688220, 722631, 794100, 820570, 846300, 860275, 926450, 963508, 984684, 1032330, 1066741, 1111740, 1148798, 1204385, 1230855, 1389675, 1445262, 1641140, 1720550, 1723197, 1852900, 2051425, 2064660, 2133482, 2297596, 2408770, 2461710, 2580825, 2779350, 2871995, 2890524, 3200223, 3441100, 3446394, 3613155, 4102850, 4266964, 4817540, 4923420, 5161650, 5333705, 5558700, 5743990, 6021925, 6154275, 6400446, 6892788, 7226310, 7467187, 8205700, 8615985, 10323300, 10667410, 11487980, 12043850, 12308550, 12800892, 14359975, 14452620, 14934374, 16001115, 17231970, 18065775, 21334820, 22401561, 24087700, 24617100, 26668525, 28719950, 29868748, 32002230, 34463940, 36131550, 37335935, 43079925, 44803122, 53337050, 57439900, 64004460, 72263100, 74671870, 80005575, 86159850, 89606244, 106674100, 112007805, 149343740, 160011150, 172319700, 186679675, 224015610, 320022300, 373359350, 448031220, 560039025, 746718700, 1120078050, 2240156100]

約数ペア:

[(1, 2240156100), (2, 1120078050), (3, 746718700), (4, 560039025), (5, 448031220), (6, 373359350), (7, 320022300), (10, 224015610), (12, 186679675), (13, 172319700), (14, 160011150), (15, 149343740), (20, 112007805), (21, 106674100), (25, 89606244), (26, 86159850), (28, 80005575), (30, 74671870), (31, 72263100), (35, 64004460), (39, 57439900), (42, 53337050), (50, 44803122), (52, 43079925), (60, 37335935), (62, 36131550), (65, 34463940), (70, 32002230), (75, 29868748), (78, 28719950), (84, 26668525), (91, 24617100), (93, 24087700), (100, 22401561), (105, 21334820), (124, 18065775), (130, 17231970), (140, 16001115), (150, 14934374), (155, 14452620), (156, 14359975), (175, 12800892), (182, 12308550), (186, 12043850), (195, 11487980), (210, 10667410), (217, 10323300), (260, 8615985), (273, 8205700), (300, 7467187), (310, 7226310), (325, 6892788), (350, 6400446), (364, 6154275), (372, 6021925), (390, 5743990), (403, 5558700), (420, 5333705), (434, 5161650), (455, 4923420), (465, 4817540), (525, 4266964), (546, 4102850), (620, 3613155), (650, 3446394), (651, 3441100), (700, 3200223), (775, 2890524), (780, 2871995), (806, 2779350), (868, 2580825), (910, 2461710), (930, 2408770), (975, 2297596), (1050, 2133482), (1085, 2064660), (1092, 2051425), (1209, 1852900), (1300, 1723197), (1302, 1720550), (1365, 1641140), (1550, 1445262), (1612, 1389675), (1820, 1230855), (1860, 1204385), (1950, 1148798), (2015, 1111740), (2100, 1066741), (2170, 1032330), (2275, 984684), (2325, 963508), (2418, 926450), (2604, 860275), (2647, 846300), (2730, 820570), (2821, 794100), (3100, 722631), (3255, 688220), (3900, 574399), (4030, 555870), (4340, 516165), (4550, 492342), (4650, 481754), (4836, 463225), (5294, 423150), (5425, 412932), (5460, 410285), (5642, 397050), (6045, 370580), (6510, 344110), (6825, 328228), (7941, 282100), (8060, 277935), (8463, 264700), (9100, 246171), (9300, 240877), (10075, 222348), (10588, 211575), (10850, 206466), (11284, 198525), (12090, 185290), (13020, 172055), (13235, 169260), (13650, 164114), (14105, 158820), (15882, 141050), (16275, 137644), (16926, 132350), (18529, 120900), (20150, 111174), (21700, 103233), (24180, 92645), (26470, 84630), (27300, 82057), (28210, 79410), (30225, 74116), (31764, 70525), (32550, 68822), (33852, 66175), (34411, 65100), (37058, 60450), (39705, 56420), (40300, 55587), (42315, 52940)]