207292050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1$

素因数の和:135

約数の個数: 288

約数和(自身を含む): 696384000

約数和(自身を除く): 489091950

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 25, 30, 34, 35, 42, 45, 49, 50, 51, 63, 70, 75, 79, 85, 90, 98, 102, 105, 119, 126, 147, 150, 153, 158, 170, 175, 210, 225, 237, 238, 245, 255, 294, 306, 315, 343, 350, 357, 395, 425, 441, 450, 474, 490, 510, 525, 553, 595, 630, 686, 711, 714, 735, 765, 790, 833, 850, 882, 1029, 1050, 1071, 1106, 1185, 1190, 1225, 1275, 1343, 1422, 1470, 1530, 1575, 1659, 1666, 1715, 1785, 1975, 2058, 2142, 2205, 2370, 2450, 2499, 2550, 2686, 2765, 2975, 3087, 3150, 3318, 3430, 3555, 3570, 3675, 3825, 3871, 3950, 4029, 4165, 4410, 4977, 4998, 5145, 5355, 5530, 5831, 5925, 5950, 6174, 6715, 7110, 7350, 7497, 7650, 7742, 8058, 8295, 8330, 8575, 8925, 9401, 9954, 10290, 10710, 11025, 11613, 11662, 11850, 12087, 12495, 13430, 13825, 14994, 15435, 16590, 17150, 17493, 17775, 17850, 18802, 19355, 20145, 20825, 22050, 23226, 24174, 24885, 24990, 25725, 26775, 27097, 27650, 28203, 29155, 30870, 33575, 34839, 34986, 35550, 37485, 38710, 40290, 41475, 41650, 47005, 49770, 51450, 52479, 53550, 54194, 56406, 58065, 58310, 60435, 62475, 65807, 67150, 69678, 74970, 77175, 81291, 82950, 84609, 87465, 94010, 96775, 100725, 104958, 116130, 120870, 124425, 124950, 131614, 135485, 141015, 145775, 154350, 162582, 169218, 174195, 174930, 187425, 193550, 197421, 201450, 235025, 243873, 248850, 262395, 270970, 282030, 290325, 291550, 302175, 329035, 348390, 374850, 394842, 406455, 423045, 437325, 460649, 470050, 487746, 524790, 580650, 592263, 604350, 658070, 677425, 705075, 812910, 846090, 870975, 874650, 921298, 987105, 1184526, 1219365, 1311975, 1354850, 1381947, 1410150, 1645175, 1741950, 1974210, 2032275, 2115225, 2303245, 2438730, 2623950, 2763894, 2961315, 3290350, 4064550, 4145841, 4230450, 4606490, 4935525, 5922630, 6096825, 6909735, 8291682, 9871050, 11516225, 12193650, 13819470, 14806575, 20729205, 23032450, 29613150, 34548675, 41458410, 69097350, 103646025, 207292050]

約数ペア:

[(1, 207292050), (2, 103646025), (3, 69097350), (5, 41458410), (6, 34548675), (7, 29613150), (9, 23032450), (10, 20729205), (14, 14806575), (15, 13819470), (17, 12193650), (18, 11516225), (21, 9871050), (25, 8291682), (30, 6909735), (34, 6096825), (35, 5922630), (42, 4935525), (45, 4606490), (49, 4230450), (50, 4145841), (51, 4064550), (63, 3290350), (70, 2961315), (75, 2763894), (79, 2623950), (85, 2438730), (90, 2303245), (98, 2115225), (102, 2032275), (105, 1974210), (119, 1741950), (126, 1645175), (147, 1410150), (150, 1381947), (153, 1354850), (158, 1311975), (170, 1219365), (175, 1184526), (210, 987105), (225, 921298), (237, 874650), (238, 870975), (245, 846090), (255, 812910), (294, 705075), (306, 677425), (315, 658070), (343, 604350), (350, 592263), (357, 580650), (395, 524790), (425, 487746), (441, 470050), (450, 460649), (474, 437325), (490, 423045), (510, 406455), (525, 394842), (553, 374850), (595, 348390), (630, 329035), (686, 302175), (711, 291550), (714, 290325), (735, 282030), (765, 270970), (790, 262395), (833, 248850), (850, 243873), (882, 235025), (1029, 201450), (1050, 197421), (1071, 193550), (1106, 187425), (1185, 174930), (1190, 174195), (1225, 169218), (1275, 162582), (1343, 154350), (1422, 145775), (1470, 141015), (1530, 135485), (1575, 131614), (1659, 124950), (1666, 124425), (1715, 120870), (1785, 116130), (1975, 104958), (2058, 100725), (2142, 96775), (2205, 94010), (2370, 87465), (2450, 84609), (2499, 82950), (2550, 81291), (2686, 77175), (2765, 74970), (2975, 69678), (3087, 67150), (3150, 65807), (3318, 62475), (3430, 60435), (3555, 58310), (3570, 58065), (3675, 56406), (3825, 54194), (3871, 53550), (3950, 52479), (4029, 51450), (4165, 49770), (4410, 47005), (4977, 41650), (4998, 41475), (5145, 40290), (5355, 38710), (5530, 37485), (5831, 35550), (5925, 34986), (5950, 34839), (6174, 33575), (6715, 30870), (7110, 29155), (7350, 28203), (7497, 27650), (7650, 27097), (7742, 26775), (8058, 25725), (8295, 24990), (8330, 24885), (8575, 24174), (8925, 23226), (9401, 22050), (9954, 20825), (10290, 20145), (10710, 19355), (11025, 18802), (11613, 17850), (11662, 17775), (11850, 17493), (12087, 17150), (12495, 16590), (13430, 15435), (13825, 14994)]