285485200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:103

約数の個数: 480

約数和(自身を含む): 991936512

約数和(自身を除く): 706451312

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 23, 25, 26, 28, 31, 35, 40, 44, 46, 50, 52, 55, 56, 62, 65, 70, 77, 80, 88, 91, 92, 100, 104, 110, 112, 115, 124, 130, 140, 143, 154, 155, 161, 175, 176, 182, 184, 200, 208, 217, 220, 230, 248, 253, 260, 275, 280, 286, 299, 308, 310, 322, 325, 341, 350, 364, 368, 385, 400, 403, 434, 440, 455, 460, 496, 506, 520, 550, 560, 572, 575, 598, 616, 620, 644, 650, 682, 700, 713, 715, 728, 770, 775, 805, 806, 868, 880, 910, 920, 1001, 1012, 1040, 1085, 1100, 1144, 1150, 1196, 1232, 1240, 1265, 1288, 1300, 1364, 1400, 1426, 1430, 1456, 1495, 1540, 1550, 1610, 1612, 1705, 1736, 1771, 1820, 1840, 1925, 2002, 2015, 2024, 2093, 2170, 2200, 2275, 2288, 2300, 2387, 2392, 2480, 2530, 2576, 2600, 2728, 2800, 2821, 2852, 2860, 2990, 3080, 3100, 3220, 3224, 3289, 3410, 3472, 3542, 3565, 3575, 3640, 3850, 4004, 4025, 4030, 4048, 4186, 4340, 4400, 4433, 4550, 4600, 4774, 4784, 4991, 5005, 5060, 5200, 5425, 5456, 5642, 5704, 5720, 5980, 6160, 6200, 6325, 6440, 6448, 6578, 6820, 7084, 7130, 7150, 7280, 7475, 7700, 7843, 8008, 8050, 8060, 8372, 8525, 8680, 8855, 8866, 9100, 9200, 9269, 9548, 9982, 10010, 10075, 10120, 10465, 10850, 11284, 11408, 11440, 11935, 11960, 12400, 12650, 12880, 13156, 13640, 14105, 14168, 14260, 14300, 14950, 15400, 15686, 16016, 16100, 16120, 16445, 16744, 17050, 17360, 17710, 17732, 17825, 18200, 18538, 19096, 19964, 20020, 20150, 20240, 20930, 21700, 22165, 22568, 23023, 23870, 23920, 24955, 25025, 25300, 26312, 27280, 28210, 28336, 28520, 28600, 29900, 30800, 31031, 31372, 32200, 32240, 32890, 33488, 34100, 35420, 35464, 35650, 36400, 37076, 38192, 39215, 39928, 40040, 40300, 41860, 43400, 44275, 44330, 45136, 46046, 46345, 47740, 49910, 50050, 50600, 52325, 52624, 54901, 56420, 57040, 57200, 59675, 59800, 62062, 62744, 64400, 64883, 65780, 68200, 70525, 70840, 70928, 71300, 74152, 78430, 79856, 80080, 80600, 82225, 83720, 86800, 88550, 88660, 92092, 92690, 95480, 99820, 100100, 101200, 101959, 104650, 109802, 110825, 112840, 115115, 119350, 119600, 124124, 124775, 125488, 129766, 131560, 136400, 141050, 141680, 142600, 148304, 155155, 156860, 161200, 164450, 167440, 177100, 177320, 184184, 185380, 190960, 196075, 199640, 200200, 203918, 209300, 219604, 221650, 225680, 230230, 231725, 238700, 248248, 249550, 259532, 263120, 274505, 282100, 285200, 310310, 313720, 324415, 328900, 354200, 354640, 368368, 370760, 392150, 399280, 400400, 407836, 418600, 439208, 443300, 460460, 463450, 477400, 496496, 499100, 509795, 519064, 549010, 564200, 575575, 620620, 627440, 648830, 657800, 708400, 713713, 741520, 775775, 784300, 815672, 837200, 878416, 886600, 920920, 926900, 954800, 998200, 1019590, 1038128, 1098020, 1128400, 1151150, 1241240, 1297660, 1315600, 1372525, 1427426, 1551550, 1568600, 1622075, 1631344, 1773200, 1841840, 1853800, 1996400, 2039180, 2196040, 2302300, 2482480, 2548975, 2595320, 2745050, 2854852, 3103100, 3137200, 3244150, 3568565, 3707600, 4078360, 4392080, 4604600, 5097950, 5190640, 5490100, 5709704, 6206200, 6488300, 7137130, 8156720, 9209200, 10195900, 10980200, 11419408, 12412400, 12976600, 14274260, 17842825, 20391800, 21960400, 25953200, 28548520, 35685650, 40783600, 57097040, 71371300, 142742600, 285485200]

約数ペア:

[(1, 285485200), (2, 142742600), (4, 71371300), (5, 57097040), (7, 40783600), (8, 35685650), (10, 28548520), (11, 25953200), (13, 21960400), (14, 20391800), (16, 17842825), (20, 14274260), (22, 12976600), (23, 12412400), (25, 11419408), (26, 10980200), (28, 10195900), (31, 9209200), (35, 8156720), (40, 7137130), (44, 6488300), (46, 6206200), (50, 5709704), (52, 5490100), (55, 5190640), (56, 5097950), (62, 4604600), (65, 4392080), (70, 4078360), (77, 3707600), (80, 3568565), (88, 3244150), (91, 3137200), (92, 3103100), (100, 2854852), (104, 2745050), (110, 2595320), (112, 2548975), (115, 2482480), (124, 2302300), (130, 2196040), (140, 2039180), (143, 1996400), (154, 1853800), (155, 1841840), (161, 1773200), (175, 1631344), (176, 1622075), (182, 1568600), (184, 1551550), (200, 1427426), (208, 1372525), (217, 1315600), (220, 1297660), (230, 1241240), (248, 1151150), (253, 1128400), (260, 1098020), (275, 1038128), (280, 1019590), (286, 998200), (299, 954800), (308, 926900), (310, 920920), (322, 886600), (325, 878416), (341, 837200), (350, 815672), (364, 784300), (368, 775775), (385, 741520), (400, 713713), (403, 708400), (434, 657800), (440, 648830), (455, 627440), (460, 620620), (496, 575575), (506, 564200), (520, 549010), (550, 519064), (560, 509795), (572, 499100), (575, 496496), (598, 477400), (616, 463450), (620, 460460), (644, 443300), (650, 439208), (682, 418600), (700, 407836), (713, 400400), (715, 399280), (728, 392150), (770, 370760), (775, 368368), (805, 354640), (806, 354200), (868, 328900), (880, 324415), (910, 313720), (920, 310310), (1001, 285200), (1012, 282100), (1040, 274505), (1085, 263120), (1100, 259532), (1144, 249550), (1150, 248248), (1196, 238700), (1232, 231725), (1240, 230230), (1265, 225680), (1288, 221650), (1300, 219604), (1364, 209300), (1400, 203918), (1426, 200200), (1430, 199640), (1456, 196075), (1495, 190960), (1540, 185380), (1550, 184184), (1610, 177320), (1612, 177100), (1705, 167440), (1736, 164450), (1771, 161200), (1820, 156860), (1840, 155155), (1925, 148304), (2002, 142600), (2015, 141680), (2024, 141050), (2093, 136400), (2170, 131560), (2200, 129766), (2275, 125488), (2288, 124775), (2300, 124124), (2387, 119600), (2392, 119350), (2480, 115115), (2530, 112840), (2576, 110825), (2600, 109802), (2728, 104650), (2800, 101959), (2821, 101200), (2852, 100100), (2860, 99820), (2990, 95480), (3080, 92690), (3100, 92092), (3220, 88660), (3224, 88550), (3289, 86800), (3410, 83720), (3472, 82225), (3542, 80600), (3565, 80080), (3575, 79856), (3640, 78430), (3850, 74152), (4004, 71300), (4025, 70928), (4030, 70840), (4048, 70525), (4186, 68200), (4340, 65780), (4400, 64883), (4433, 64400), (4550, 62744), (4600, 62062), (4774, 59800), (4784, 59675), (4991, 57200), (5005, 57040), (5060, 56420), (5200, 54901), (5425, 52624), (5456, 52325), (5642, 50600), (5704, 50050), (5720, 49910), (5980, 47740), (6160, 46345), (6200, 46046), (6325, 45136), (6440, 44330), (6448, 44275), (6578, 43400), (6820, 41860), (7084, 40300), (7130, 40040), (7150, 39928), (7280, 39215), (7475, 38192), (7700, 37076), (7843, 36400), (8008, 35650), (8050, 35464), (8060, 35420), (8372, 34100), (8525, 33488), (8680, 32890), (8855, 32240), (8866, 32200), (9100, 31372), (9200, 31031), (9269, 30800), (9548, 29900), (9982, 28600), (10010, 28520), (10075, 28336), (10120, 28210), (10465, 27280), (10850, 26312), (11284, 25300), (11408, 25025), (11440, 24955), (11935, 23920), (11960, 23870), (12400, 23023), (12650, 22568), (12880, 22165), (13156, 21700), (13640, 20930), (14105, 20240), (14168, 20150), (14260, 20020), (14300, 19964), (14950, 19096), (15400, 18538), (15686, 18200), (16016, 17825), (16100, 17732), (16120, 17710), (16445, 17360), (16744, 17050)]