144078900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:223

約数の個数: 288

約数和(自身を含む): 526632960

約数和(自身を除く): 382554060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 23, 25, 28, 30, 35, 38, 42, 46, 50, 57, 60, 69, 70, 75, 76, 84, 92, 95, 100, 105, 114, 115, 133, 138, 140, 150, 157, 161, 175, 190, 210, 228, 230, 266, 276, 285, 300, 314, 322, 345, 350, 380, 399, 420, 437, 460, 471, 475, 483, 525, 532, 570, 575, 628, 644, 665, 690, 700, 785, 798, 805, 874, 942, 950, 966, 1050, 1099, 1140, 1150, 1311, 1330, 1380, 1425, 1570, 1596, 1610, 1725, 1748, 1884, 1900, 1932, 1995, 2100, 2185, 2198, 2300, 2355, 2415, 2622, 2660, 2850, 2983, 3059, 3140, 3220, 3297, 3325, 3450, 3611, 3925, 3990, 4025, 4370, 4396, 4710, 4830, 5244, 5495, 5700, 5966, 6118, 6555, 6594, 6650, 6900, 7222, 7850, 7980, 8050, 8740, 8949, 9177, 9420, 9660, 9975, 10833, 10925, 10990, 11775, 11932, 12075, 12236, 13110, 13188, 13300, 14444, 14915, 15295, 15700, 16100, 16485, 17898, 18055, 18354, 19950, 20881, 21666, 21850, 21980, 23550, 24150, 25277, 26220, 27475, 29830, 30590, 32775, 32970, 35796, 36110, 36708, 39900, 41762, 43332, 43700, 44745, 45885, 47100, 48300, 50554, 54165, 54950, 59660, 61180, 62643, 65550, 65940, 68609, 72220, 74575, 75831, 76475, 82425, 83524, 89490, 90275, 91770, 101108, 104405, 108330, 109900, 125286, 126385, 131100, 137218, 149150, 151662, 152950, 164850, 178980, 180550, 183540, 205827, 208810, 216660, 223725, 229425, 250572, 252770, 270825, 274436, 298300, 303324, 305900, 313215, 329700, 343045, 361100, 379155, 411654, 417620, 447450, 458850, 480263, 505540, 522025, 541650, 626430, 631925, 686090, 758310, 823308, 894900, 917700, 960526, 1029135, 1044050, 1083300, 1252860, 1263850, 1372180, 1440789, 1516620, 1566075, 1715225, 1895775, 1921052, 2058270, 2088100, 2401315, 2527700, 2881578, 3132150, 3430450, 3791550, 4116540, 4802630, 5145675, 5763156, 6264300, 6860900, 7203945, 7583100, 9605260, 10291350, 12006575, 14407890, 20582700, 24013150, 28815780, 36019725, 48026300, 72039450, 144078900]

約数ペア:

[(1, 144078900), (2, 72039450), (3, 48026300), (4, 36019725), (5, 28815780), (6, 24013150), (7, 20582700), (10, 14407890), (12, 12006575), (14, 10291350), (15, 9605260), (19, 7583100), (20, 7203945), (21, 6860900), (23, 6264300), (25, 5763156), (28, 5145675), (30, 4802630), (35, 4116540), (38, 3791550), (42, 3430450), (46, 3132150), (50, 2881578), (57, 2527700), (60, 2401315), (69, 2088100), (70, 2058270), (75, 1921052), (76, 1895775), (84, 1715225), (92, 1566075), (95, 1516620), (100, 1440789), (105, 1372180), (114, 1263850), (115, 1252860), (133, 1083300), (138, 1044050), (140, 1029135), (150, 960526), (157, 917700), (161, 894900), (175, 823308), (190, 758310), (210, 686090), (228, 631925), (230, 626430), (266, 541650), (276, 522025), (285, 505540), (300, 480263), (314, 458850), (322, 447450), (345, 417620), (350, 411654), (380, 379155), (399, 361100), (420, 343045), (437, 329700), (460, 313215), (471, 305900), (475, 303324), (483, 298300), (525, 274436), (532, 270825), (570, 252770), (575, 250572), (628, 229425), (644, 223725), (665, 216660), (690, 208810), (700, 205827), (785, 183540), (798, 180550), (805, 178980), (874, 164850), (942, 152950), (950, 151662), (966, 149150), (1050, 137218), (1099, 131100), (1140, 126385), (1150, 125286), (1311, 109900), (1330, 108330), (1380, 104405), (1425, 101108), (1570, 91770), (1596, 90275), (1610, 89490), (1725, 83524), (1748, 82425), (1884, 76475), (1900, 75831), (1932, 74575), (1995, 72220), (2100, 68609), (2185, 65940), (2198, 65550), (2300, 62643), (2355, 61180), (2415, 59660), (2622, 54950), (2660, 54165), (2850, 50554), (2983, 48300), (3059, 47100), (3140, 45885), (3220, 44745), (3297, 43700), (3325, 43332), (3450, 41762), (3611, 39900), (3925, 36708), (3990, 36110), (4025, 35796), (4370, 32970), (4396, 32775), (4710, 30590), (4830, 29830), (5244, 27475), (5495, 26220), (5700, 25277), (5966, 24150), (6118, 23550), (6555, 21980), (6594, 21850), (6650, 21666), (6900, 20881), (7222, 19950), (7850, 18354), (7980, 18055), (8050, 17898), (8740, 16485), (8949, 16100), (9177, 15700), (9420, 15295), (9660, 14915), (9975, 14444), (10833, 13300), (10925, 13188), (10990, 13110), (11775, 12236), (11932, 12075)]