301275000

素因数分解:

$2^3\times 3^2\times 5^5\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:153

約数の個数: 288

約数和(自身を含む): 1108991520

約数和(自身を除く): 807716520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 103, 104, 117, 120, 125, 130, 150, 156, 180, 195, 200, 206, 225, 234, 250, 260, 300, 309, 312, 325, 360, 375, 390, 412, 450, 468, 500, 515, 520, 585, 600, 618, 625, 650, 750, 780, 824, 900, 927, 936, 975, 1000, 1030, 1125, 1170, 1236, 1250, 1300, 1339, 1500, 1545, 1560, 1625, 1800, 1854, 1875, 1950, 2060, 2250, 2340, 2472, 2500, 2575, 2600, 2678, 2925, 3000, 3090, 3125, 3250, 3708, 3750, 3900, 4017, 4120, 4500, 4635, 4680, 4875, 5000, 5150, 5356, 5625, 5850, 6180, 6250, 6500, 6695, 7416, 7500, 7725, 7800, 8034, 8125, 9000, 9270, 9375, 9750, 10300, 10712, 11250, 11700, 12051, 12360, 12500, 12875, 13000, 13390, 14625, 15000, 15450, 16068, 16250, 18540, 18750, 19500, 20085, 20600, 22500, 23175, 23400, 24102, 24375, 25000, 25750, 26780, 28125, 29250, 30900, 32136, 32500, 33475, 37080, 37500, 38625, 39000, 40170, 40625, 45000, 46350, 48204, 48750, 51500, 53560, 56250, 58500, 60255, 61800, 64375, 65000, 66950, 73125, 75000, 77250, 80340, 81250, 92700, 96408, 97500, 100425, 103000, 112500, 115875, 117000, 120510, 121875, 128750, 133900, 146250, 154500, 160680, 162500, 167375, 185400, 193125, 195000, 200850, 225000, 231750, 241020, 243750, 257500, 267800, 292500, 301275, 309000, 321875, 325000, 334750, 365625, 386250, 401700, 463500, 482040, 487500, 502125, 515000, 579375, 585000, 602550, 643750, 669500, 731250, 772500, 803400, 836875, 927000, 965625, 975000, 1004250, 1158750, 1205100, 1287500, 1339000, 1462500, 1506375, 1545000, 1673750, 1931250, 2008500, 2317500, 2410200, 2510625, 2575000, 2896875, 2925000, 3012750, 3347500, 3862500, 4017000, 4184375, 4635000, 5021250, 5793750, 6025500, 6695000, 7531875, 7725000, 8368750, 10042500, 11587500, 12051000, 12553125, 15063750, 16737500, 20085000, 23175000, 25106250, 30127500, 33475000, 37659375, 50212500, 60255000, 75318750, 100425000, 150637500, 301275000]

約数ペア:

[(1, 301275000), (2, 150637500), (3, 100425000), (4, 75318750), (5, 60255000), (6, 50212500), (8, 37659375), (9, 33475000), (10, 30127500), (12, 25106250), (13, 23175000), (15, 20085000), (18, 16737500), (20, 15063750), (24, 12553125), (25, 12051000), (26, 11587500), (30, 10042500), (36, 8368750), (39, 7725000), (40, 7531875), (45, 6695000), (50, 6025500), (52, 5793750), (60, 5021250), (65, 4635000), (72, 4184375), (75, 4017000), (78, 3862500), (90, 3347500), (100, 3012750), (103, 2925000), (104, 2896875), (117, 2575000), (120, 2510625), (125, 2410200), (130, 2317500), (150, 2008500), (156, 1931250), (180, 1673750), (195, 1545000), (200, 1506375), (206, 1462500), (225, 1339000), (234, 1287500), (250, 1205100), (260, 1158750), (300, 1004250), (309, 975000), (312, 965625), (325, 927000), (360, 836875), (375, 803400), (390, 772500), (412, 731250), (450, 669500), (468, 643750), (500, 602550), (515, 585000), (520, 579375), (585, 515000), (600, 502125), (618, 487500), (625, 482040), (650, 463500), (750, 401700), (780, 386250), (824, 365625), (900, 334750), (927, 325000), (936, 321875), (975, 309000), (1000, 301275), (1030, 292500), (1125, 267800), (1170, 257500), (1236, 243750), (1250, 241020), (1300, 231750), (1339, 225000), (1500, 200850), (1545, 195000), (1560, 193125), (1625, 185400), (1800, 167375), (1854, 162500), (1875, 160680), (1950, 154500), (2060, 146250), (2250, 133900), (2340, 128750), (2472, 121875), (2500, 120510), (2575, 117000), (2600, 115875), (2678, 112500), (2925, 103000), (3000, 100425), (3090, 97500), (3125, 96408), (3250, 92700), (3708, 81250), (3750, 80340), (3900, 77250), (4017, 75000), (4120, 73125), (4500, 66950), (4635, 65000), (4680, 64375), (4875, 61800), (5000, 60255), (5150, 58500), (5356, 56250), (5625, 53560), (5850, 51500), (6180, 48750), (6250, 48204), (6500, 46350), (6695, 45000), (7416, 40625), (7500, 40170), (7725, 39000), (7800, 38625), (8034, 37500), (8125, 37080), (9000, 33475), (9270, 32500), (9375, 32136), (9750, 30900), (10300, 29250), (10712, 28125), (11250, 26780), (11700, 25750), (12051, 25000), (12360, 24375), (12500, 24102), (12875, 23400), (13000, 23175), (13390, 22500), (14625, 20600), (15000, 20085), (15450, 19500), (16068, 18750), (16250, 18540)]