102280500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:240

約数の個数: 288

約数和(自身を含む): 392491008

約数和(自身を除く): 290210508

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 25, 28, 30, 34, 35, 36, 42, 45, 50, 51, 60, 63, 68, 70, 75, 84, 85, 90, 100, 102, 105, 119, 125, 126, 140, 150, 153, 170, 175, 180, 191, 204, 210, 225, 238, 250, 252, 255, 300, 306, 315, 340, 350, 357, 375, 382, 420, 425, 450, 476, 500, 510, 525, 573, 595, 612, 630, 700, 714, 750, 764, 765, 850, 875, 900, 955, 1020, 1050, 1071, 1125, 1146, 1190, 1260, 1275, 1337, 1428, 1500, 1530, 1575, 1700, 1719, 1750, 1785, 1910, 2100, 2125, 2142, 2250, 2292, 2380, 2550, 2625, 2674, 2865, 2975, 3060, 3150, 3247, 3438, 3500, 3570, 3820, 3825, 4011, 4250, 4284, 4500, 4775, 5100, 5250, 5348, 5355, 5730, 5950, 6300, 6375, 6494, 6685, 6876, 7140, 7650, 7875, 8022, 8500, 8595, 8925, 9550, 9741, 10500, 10710, 11460, 11900, 12033, 12750, 12988, 13370, 14325, 14875, 15300, 15750, 16044, 16235, 17190, 17850, 19100, 19125, 19482, 20055, 21420, 22729, 23875, 24066, 25500, 26740, 26775, 28650, 29223, 29750, 31500, 32470, 33425, 34380, 35700, 38250, 38964, 40110, 42975, 44625, 45458, 47750, 48132, 48705, 53550, 57300, 58446, 59500, 60165, 64940, 66850, 68187, 71625, 76500, 80220, 81175, 85950, 89250, 90916, 95500, 97410, 100275, 107100, 113645, 116892, 120330, 133700, 133875, 136374, 143250, 146115, 162350, 167125, 171900, 178500, 194820, 200550, 204561, 214875, 227290, 240660, 243525, 267750, 272748, 286500, 292230, 300825, 324700, 334250, 340935, 401100, 405875, 409122, 429750, 454580, 487050, 501375, 535500, 568225, 584460, 601650, 668500, 681870, 730575, 811750, 818244, 859500, 974100, 1002750, 1022805, 1136450, 1203300, 1217625, 1363740, 1461150, 1504125, 1623500, 1704675, 2005500, 2045610, 2272900, 2435250, 2841125, 2922300, 3008250, 3409350, 3652875, 4091220, 4870500, 5114025, 5682250, 6016500, 6818700, 7305750, 8523375, 10228050, 11364500, 14611500, 17046750, 20456100, 25570125, 34093500, 51140250, 102280500]

約数ペア:

[(1, 102280500), (2, 51140250), (3, 34093500), (4, 25570125), (5, 20456100), (6, 17046750), (7, 14611500), (9, 11364500), (10, 10228050), (12, 8523375), (14, 7305750), (15, 6818700), (17, 6016500), (18, 5682250), (20, 5114025), (21, 4870500), (25, 4091220), (28, 3652875), (30, 3409350), (34, 3008250), (35, 2922300), (36, 2841125), (42, 2435250), (45, 2272900), (50, 2045610), (51, 2005500), (60, 1704675), (63, 1623500), (68, 1504125), (70, 1461150), (75, 1363740), (84, 1217625), (85, 1203300), (90, 1136450), (100, 1022805), (102, 1002750), (105, 974100), (119, 859500), (125, 818244), (126, 811750), (140, 730575), (150, 681870), (153, 668500), (170, 601650), (175, 584460), (180, 568225), (191, 535500), (204, 501375), (210, 487050), (225, 454580), (238, 429750), (250, 409122), (252, 405875), (255, 401100), (300, 340935), (306, 334250), (315, 324700), (340, 300825), (350, 292230), (357, 286500), (375, 272748), (382, 267750), (420, 243525), (425, 240660), (450, 227290), (476, 214875), (500, 204561), (510, 200550), (525, 194820), (573, 178500), (595, 171900), (612, 167125), (630, 162350), (700, 146115), (714, 143250), (750, 136374), (764, 133875), (765, 133700), (850, 120330), (875, 116892), (900, 113645), (955, 107100), (1020, 100275), (1050, 97410), (1071, 95500), (1125, 90916), (1146, 89250), (1190, 85950), (1260, 81175), (1275, 80220), (1337, 76500), (1428, 71625), (1500, 68187), (1530, 66850), (1575, 64940), (1700, 60165), (1719, 59500), (1750, 58446), (1785, 57300), (1910, 53550), (2100, 48705), (2125, 48132), (2142, 47750), (2250, 45458), (2292, 44625), (2380, 42975), (2550, 40110), (2625, 38964), (2674, 38250), (2865, 35700), (2975, 34380), (3060, 33425), (3150, 32470), (3247, 31500), (3438, 29750), (3500, 29223), (3570, 28650), (3820, 26775), (3825, 26740), (4011, 25500), (4250, 24066), (4284, 23875), (4500, 22729), (4775, 21420), (5100, 20055), (5250, 19482), (5348, 19125), (5355, 19100), (5730, 17850), (5950, 17190), (6300, 16235), (6375, 16044), (6494, 15750), (6685, 15300), (6876, 14875), (7140, 14325), (7650, 13370), (7875, 12988), (8022, 12750), (8500, 12033), (8595, 11900), (8925, 11460), (9550, 10710), (9741, 10500)]