883916280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{401}}^1$

素因数の和:591

約数の個数: 256

約数和(自身を含む): 3201206400

約数和(自身を除く): 2317290120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 117, 120, 130, 135, 156, 157, 180, 195, 216, 234, 260, 270, 312, 314, 351, 360, 390, 401, 468, 471, 520, 540, 585, 628, 702, 780, 785, 802, 936, 942, 1080, 1170, 1203, 1256, 1404, 1413, 1560, 1570, 1604, 1755, 1884, 2005, 2041, 2340, 2355, 2406, 2808, 2826, 3140, 3208, 3510, 3609, 3768, 4010, 4082, 4239, 4680, 4710, 4812, 5213, 5652, 6015, 6123, 6280, 7020, 7065, 7218, 8020, 8164, 8478, 9420, 9624, 10205, 10426, 10827, 11304, 12030, 12246, 14040, 14130, 14436, 15639, 16040, 16328, 16956, 18045, 18369, 18840, 20410, 20852, 21195, 21654, 24060, 24492, 26065, 28260, 28872, 30615, 31278, 33912, 36090, 36738, 40820, 41704, 42390, 43308, 46917, 48120, 48984, 52130, 54135, 55107, 56520, 61230, 62556, 62957, 72180, 73476, 78195, 81640, 84780, 86616, 91845, 93834, 104260, 108270, 110214, 122460, 125112, 125914, 140751, 144360, 146952, 156390, 169560, 183690, 187668, 188871, 208520, 216540, 220428, 234585, 244920, 251828, 275535, 281502, 312780, 314785, 367380, 375336, 377742, 433080, 440856, 469170, 503656, 551070, 563004, 566613, 625560, 629570, 703755, 734760, 755484, 818441, 938340, 944355, 1102140, 1126008, 1133226, 1259140, 1407510, 1510968, 1636882, 1699839, 1876680, 1888710, 2204280, 2266452, 2455323, 2518280, 2815020, 2833065, 3273764, 3399678, 3777420, 4092205, 4532904, 4910646, 5630040, 5666130, 6547528, 6799356, 7365969, 7554840, 8184410, 8499195, 9821292, 11332260, 12276615, 13598712, 14731938, 16368820, 16998390, 19642584, 22097907, 22664520, 24553230, 29463876, 32737640, 33996780, 36829845, 44195814, 49106460, 58927752, 67993560, 73659690, 88391628, 98212920, 110489535, 147319380, 176783256, 220979070, 294638760, 441958140, 883916280]

約数ペア:

[(1, 883916280), (2, 441958140), (3, 294638760), (4, 220979070), (5, 176783256), (6, 147319380), (8, 110489535), (9, 98212920), (10, 88391628), (12, 73659690), (13, 67993560), (15, 58927752), (18, 49106460), (20, 44195814), (24, 36829845), (26, 33996780), (27, 32737640), (30, 29463876), (36, 24553230), (39, 22664520), (40, 22097907), (45, 19642584), (52, 16998390), (54, 16368820), (60, 14731938), (65, 13598712), (72, 12276615), (78, 11332260), (90, 9821292), (104, 8499195), (108, 8184410), (117, 7554840), (120, 7365969), (130, 6799356), (135, 6547528), (156, 5666130), (157, 5630040), (180, 4910646), (195, 4532904), (216, 4092205), (234, 3777420), (260, 3399678), (270, 3273764), (312, 2833065), (314, 2815020), (351, 2518280), (360, 2455323), (390, 2266452), (401, 2204280), (468, 1888710), (471, 1876680), (520, 1699839), (540, 1636882), (585, 1510968), (628, 1407510), (702, 1259140), (780, 1133226), (785, 1126008), (802, 1102140), (936, 944355), (942, 938340), (1080, 818441), (1170, 755484), (1203, 734760), (1256, 703755), (1404, 629570), (1413, 625560), (1560, 566613), (1570, 563004), (1604, 551070), (1755, 503656), (1884, 469170), (2005, 440856), (2041, 433080), (2340, 377742), (2355, 375336), (2406, 367380), (2808, 314785), (2826, 312780), (3140, 281502), (3208, 275535), (3510, 251828), (3609, 244920), (3768, 234585), (4010, 220428), (4082, 216540), (4239, 208520), (4680, 188871), (4710, 187668), (4812, 183690), (5213, 169560), (5652, 156390), (6015, 146952), (6123, 144360), (6280, 140751), (7020, 125914), (7065, 125112), (7218, 122460), (8020, 110214), (8164, 108270), (8478, 104260), (9420, 93834), (9624, 91845), (10205, 86616), (10426, 84780), (10827, 81640), (11304, 78195), (12030, 73476), (12246, 72180), (14040, 62957), (14130, 62556), (14436, 61230), (15639, 56520), (16040, 55107), (16328, 54135), (16956, 52130), (18045, 48984), (18369, 48120), (18840, 46917), (20410, 43308), (20852, 42390), (21195, 41704), (21654, 40820), (24060, 36738), (24492, 36090), (26065, 33912), (28260, 31278), (28872, 30615)]