239019300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{659}}^1$

素因数の和:723

約数の個数: 216

約数和(自身を含む): 834113280

約数和(自身を除く): 595093980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 31, 36, 39, 45, 50, 52, 60, 62, 65, 75, 78, 90, 93, 100, 117, 124, 130, 150, 155, 156, 180, 186, 195, 225, 234, 260, 279, 300, 310, 325, 372, 390, 403, 450, 465, 468, 558, 585, 620, 650, 659, 775, 780, 806, 900, 930, 975, 1116, 1170, 1209, 1300, 1318, 1395, 1550, 1612, 1860, 1950, 1977, 2015, 2325, 2340, 2418, 2636, 2790, 2925, 3100, 3295, 3627, 3900, 3954, 4030, 4650, 4836, 5580, 5850, 5931, 6045, 6590, 6975, 7254, 7908, 8060, 8567, 9300, 9885, 10075, 11700, 11862, 12090, 13180, 13950, 14508, 16475, 17134, 18135, 19770, 20150, 20429, 23724, 24180, 25701, 27900, 29655, 30225, 32950, 34268, 36270, 39540, 40300, 40858, 42835, 49425, 51402, 59310, 60450, 61287, 65900, 72540, 77103, 81716, 85670, 90675, 98850, 102145, 102804, 118620, 120900, 122574, 128505, 148275, 154206, 171340, 181350, 183861, 197700, 204290, 214175, 245148, 257010, 265577, 296550, 306435, 308412, 362700, 367722, 385515, 408580, 428350, 510725, 514020, 531154, 593100, 612870, 642525, 735444, 771030, 796731, 856700, 919305, 1021450, 1062308, 1225740, 1285050, 1327885, 1532175, 1542060, 1593462, 1838610, 1927575, 2042900, 2390193, 2570100, 2655770, 3064350, 3186924, 3677220, 3855150, 3983655, 4596525, 4780386, 5311540, 6128700, 6639425, 7710300, 7967310, 9193050, 9560772, 11950965, 13278850, 15934620, 18386100, 19918275, 23901930, 26557700, 39836550, 47803860, 59754825, 79673100, 119509650, 239019300]

約数ペア:

[(1, 239019300), (2, 119509650), (3, 79673100), (4, 59754825), (5, 47803860), (6, 39836550), (9, 26557700), (10, 23901930), (12, 19918275), (13, 18386100), (15, 15934620), (18, 13278850), (20, 11950965), (25, 9560772), (26, 9193050), (30, 7967310), (31, 7710300), (36, 6639425), (39, 6128700), (45, 5311540), (50, 4780386), (52, 4596525), (60, 3983655), (62, 3855150), (65, 3677220), (75, 3186924), (78, 3064350), (90, 2655770), (93, 2570100), (100, 2390193), (117, 2042900), (124, 1927575), (130, 1838610), (150, 1593462), (155, 1542060), (156, 1532175), (180, 1327885), (186, 1285050), (195, 1225740), (225, 1062308), (234, 1021450), (260, 919305), (279, 856700), (300, 796731), (310, 771030), (325, 735444), (372, 642525), (390, 612870), (403, 593100), (450, 531154), (465, 514020), (468, 510725), (558, 428350), (585, 408580), (620, 385515), (650, 367722), (659, 362700), (775, 308412), (780, 306435), (806, 296550), (900, 265577), (930, 257010), (975, 245148), (1116, 214175), (1170, 204290), (1209, 197700), (1300, 183861), (1318, 181350), (1395, 171340), (1550, 154206), (1612, 148275), (1860, 128505), (1950, 122574), (1977, 120900), (2015, 118620), (2325, 102804), (2340, 102145), (2418, 98850), (2636, 90675), (2790, 85670), (2925, 81716), (3100, 77103), (3295, 72540), (3627, 65900), (3900, 61287), (3954, 60450), (4030, 59310), (4650, 51402), (4836, 49425), (5580, 42835), (5850, 40858), (5931, 40300), (6045, 39540), (6590, 36270), (6975, 34268), (7254, 32950), (7908, 30225), (8060, 29655), (8567, 27900), (9300, 25701), (9885, 24180), (10075, 23724), (11700, 20429), (11862, 20150), (12090, 19770), (13180, 18135), (13950, 17134), (14508, 16475)]