442798200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:311

約数の個数: 288

約数和(自身を含む): 1624896000

約数和(自身を除く): 1182097800

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, 104, 117, 120, 127, 130, 149, 150, 156, 180, 195, 200, 225, 234, 254, 260, 298, 300, 312, 325, 360, 381, 390, 447, 450, 468, 508, 520, 585, 596, 600, 635, 650, 745, 762, 780, 894, 900, 936, 975, 1016, 1143, 1170, 1192, 1270, 1300, 1341, 1490, 1524, 1560, 1651, 1788, 1800, 1905, 1937, 1950, 2235, 2286, 2340, 2540, 2600, 2682, 2925, 2980, 3048, 3175, 3302, 3576, 3725, 3810, 3874, 3900, 4470, 4572, 4680, 4953, 5080, 5364, 5715, 5811, 5850, 5960, 6350, 6604, 6705, 7450, 7620, 7748, 7800, 8255, 8940, 9144, 9525, 9685, 9906, 10728, 11175, 11430, 11622, 11700, 12700, 13208, 13410, 14859, 14900, 15240, 15496, 16510, 17433, 17880, 18923, 19050, 19370, 19812, 22350, 22860, 23244, 23400, 24765, 25400, 26820, 28575, 29055, 29718, 29800, 33020, 33525, 34866, 37846, 38100, 38740, 39624, 41275, 44700, 45720, 46488, 48425, 49530, 53640, 56769, 57150, 58110, 59436, 66040, 67050, 69732, 74295, 75692, 76200, 77480, 82550, 87165, 89400, 94615, 96850, 99060, 113538, 114300, 116220, 118872, 123825, 134100, 139464, 145275, 148590, 151384, 165100, 170307, 174330, 189230, 193700, 198120, 227076, 228600, 232440, 245999, 247650, 268200, 283845, 290550, 297180, 330200, 340614, 348660, 371475, 378460, 387400, 435825, 454152, 473075, 491998, 495300, 567690, 581100, 594360, 681228, 697320, 737997, 742950, 756920, 851535, 871650, 946150, 983996, 990600, 1135380, 1162200, 1229995, 1362456, 1419225, 1475994, 1485900, 1703070, 1743300, 1892300, 1967992, 2213991, 2270760, 2459990, 2838450, 2951988, 2971800, 3406140, 3486600, 3689985, 3784600, 4257675, 4427982, 4919980, 5676900, 5903976, 6149975, 6812280, 7379970, 8515350, 8855964, 9839960, 11069955, 11353800, 12299950, 14759940, 17030700, 17711928, 18449925, 22139910, 24599900, 29519880, 34061400, 36899850, 44279820, 49199800, 55349775, 73799700, 88559640, 110699550, 147599400, 221399100, 442798200]

約数ペア:

[(1, 442798200), (2, 221399100), (3, 147599400), (4, 110699550), (5, 88559640), (6, 73799700), (8, 55349775), (9, 49199800), (10, 44279820), (12, 36899850), (13, 34061400), (15, 29519880), (18, 24599900), (20, 22139910), (24, 18449925), (25, 17711928), (26, 17030700), (30, 14759940), (36, 12299950), (39, 11353800), (40, 11069955), (45, 9839960), (50, 8855964), (52, 8515350), (60, 7379970), (65, 6812280), (72, 6149975), (75, 5903976), (78, 5676900), (90, 4919980), (100, 4427982), (104, 4257675), (117, 3784600), (120, 3689985), (127, 3486600), (130, 3406140), (149, 2971800), (150, 2951988), (156, 2838450), (180, 2459990), (195, 2270760), (200, 2213991), (225, 1967992), (234, 1892300), (254, 1743300), (260, 1703070), (298, 1485900), (300, 1475994), (312, 1419225), (325, 1362456), (360, 1229995), (381, 1162200), (390, 1135380), (447, 990600), (450, 983996), (468, 946150), (508, 871650), (520, 851535), (585, 756920), (596, 742950), (600, 737997), (635, 697320), (650, 681228), (745, 594360), (762, 581100), (780, 567690), (894, 495300), (900, 491998), (936, 473075), (975, 454152), (1016, 435825), (1143, 387400), (1170, 378460), (1192, 371475), (1270, 348660), (1300, 340614), (1341, 330200), (1490, 297180), (1524, 290550), (1560, 283845), (1651, 268200), (1788, 247650), (1800, 245999), (1905, 232440), (1937, 228600), (1950, 227076), (2235, 198120), (2286, 193700), (2340, 189230), (2540, 174330), (2600, 170307), (2682, 165100), (2925, 151384), (2980, 148590), (3048, 145275), (3175, 139464), (3302, 134100), (3576, 123825), (3725, 118872), (3810, 116220), (3874, 114300), (3900, 113538), (4470, 99060), (4572, 96850), (4680, 94615), (4953, 89400), (5080, 87165), (5364, 82550), (5715, 77480), (5811, 76200), (5850, 75692), (5960, 74295), (6350, 69732), (6604, 67050), (6705, 66040), (7450, 59436), (7620, 58110), (7748, 57150), (7800, 56769), (8255, 53640), (8940, 49530), (9144, 48425), (9525, 46488), (9685, 45720), (9906, 44700), (10728, 41275), (11175, 39624), (11430, 38740), (11622, 38100), (11700, 37846), (12700, 34866), (13208, 33525), (13410, 33020), (14859, 29800), (14900, 29718), (15240, 29055), (15496, 28575), (16510, 26820), (17433, 25400), (17880, 24765), (18923, 23400), (19050, 23244), (19370, 22860), (19812, 22350)]