497322720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:199

約数の個数: 384

約数和(自身を含む): 1879718400

約数和(自身を除く): 1382395680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 73, 76, 80, 83, 90, 95, 96, 108, 114, 120, 135, 144, 146, 152, 160, 166, 171, 180, 190, 216, 219, 228, 240, 249, 270, 285, 288, 292, 304, 332, 342, 360, 365, 380, 415, 432, 438, 456, 480, 498, 513, 540, 570, 584, 608, 657, 664, 684, 720, 730, 747, 760, 830, 855, 864, 876, 912, 996, 1026, 1080, 1095, 1140, 1168, 1245, 1314, 1328, 1368, 1387, 1440, 1460, 1494, 1520, 1577, 1660, 1710, 1752, 1824, 1971, 1992, 2052, 2160, 2190, 2241, 2280, 2336, 2490, 2565, 2628, 2656, 2736, 2774, 2920, 2988, 3040, 3154, 3285, 3320, 3420, 3504, 3735, 3942, 3984, 4104, 4161, 4320, 4380, 4482, 4560, 4731, 4980, 5130, 5256, 5472, 5548, 5840, 5976, 6059, 6308, 6570, 6640, 6840, 6935, 7008, 7470, 7884, 7885, 7968, 8208, 8322, 8760, 8964, 9120, 9462, 9855, 9960, 10260, 10512, 11096, 11205, 11680, 11952, 12118, 12483, 12616, 13140, 13280, 13680, 13870, 14193, 14940, 15768, 15770, 16416, 16644, 17520, 17928, 18177, 18924, 19710, 19920, 20520, 20805, 21024, 22192, 22410, 23655, 23904, 24236, 24966, 25232, 26280, 27360, 27740, 28386, 29880, 30295, 31536, 31540, 33288, 35040, 35856, 36354, 37449, 37848, 39420, 39840, 41040, 41610, 42579, 44384, 44820, 47310, 48472, 49932, 50464, 52560, 54531, 55480, 56772, 59760, 60590, 62415, 63072, 63080, 66576, 70965, 71712, 72708, 74898, 75696, 78840, 82080, 83220, 85158, 89640, 90885, 94620, 96944, 99864, 105120, 109062, 110960, 113544, 115121, 119520, 121180, 124830, 126160, 133152, 141930, 145416, 149796, 151392, 157680, 163593, 166440, 170316, 179280, 181770, 187245, 189240, 193888, 199728, 212895, 218124, 221920, 227088, 230242, 242360, 249660, 252320, 272655, 283860, 290832, 299592, 315360, 327186, 332880, 340632, 345363, 358560, 363540, 374490, 378480, 399456, 425790, 436248, 454176, 460484, 484720, 499320, 545310, 567720, 575605, 581664, 599184, 654372, 665760, 681264, 690726, 727080, 748980, 756960, 817965, 851580, 872496, 920968, 969440, 998640, 1036089, 1090620, 1135440, 1151210, 1198368, 1308744, 1362528, 1381452, 1454160, 1497960, 1635930, 1703160, 1726815, 1744992, 1841936, 1997280, 2072178, 2181240, 2270880, 2302420, 2617488, 2762904, 2908320, 2995920, 3108267, 3271860, 3406320, 3453630, 3683872, 4144356, 4362480, 4604840, 5180445, 5234976, 5525808, 5991840, 6216534, 6543720, 6812640, 6907260, 8288712, 8724960, 9209680, 10360890, 11051616, 12433068, 13087440, 13814520, 15541335, 16577424, 18419360, 20721780, 24866136, 26174880, 27629040, 31082670, 33154848, 41443560, 49732272, 55258080, 62165340, 82887120, 99464544, 124330680, 165774240, 248661360, 497322720]

約数ペア:

[(1, 497322720), (2, 248661360), (3, 165774240), (4, 124330680), (5, 99464544), (6, 82887120), (8, 62165340), (9, 55258080), (10, 49732272), (12, 41443560), (15, 33154848), (16, 31082670), (18, 27629040), (19, 26174880), (20, 24866136), (24, 20721780), (27, 18419360), (30, 16577424), (32, 15541335), (36, 13814520), (38, 13087440), (40, 12433068), (45, 11051616), (48, 10360890), (54, 9209680), (57, 8724960), (60, 8288712), (72, 6907260), (73, 6812640), (76, 6543720), (80, 6216534), (83, 5991840), (90, 5525808), (95, 5234976), (96, 5180445), (108, 4604840), (114, 4362480), (120, 4144356), (135, 3683872), (144, 3453630), (146, 3406320), (152, 3271860), (160, 3108267), (166, 2995920), (171, 2908320), (180, 2762904), (190, 2617488), (216, 2302420), (219, 2270880), (228, 2181240), (240, 2072178), (249, 1997280), (270, 1841936), (285, 1744992), (288, 1726815), (292, 1703160), (304, 1635930), (332, 1497960), (342, 1454160), (360, 1381452), (365, 1362528), (380, 1308744), (415, 1198368), (432, 1151210), (438, 1135440), (456, 1090620), (480, 1036089), (498, 998640), (513, 969440), (540, 920968), (570, 872496), (584, 851580), (608, 817965), (657, 756960), (664, 748980), (684, 727080), (720, 690726), (730, 681264), (747, 665760), (760, 654372), (830, 599184), (855, 581664), (864, 575605), (876, 567720), (912, 545310), (996, 499320), (1026, 484720), (1080, 460484), (1095, 454176), (1140, 436248), (1168, 425790), (1245, 399456), (1314, 378480), (1328, 374490), (1368, 363540), (1387, 358560), (1440, 345363), (1460, 340632), (1494, 332880), (1520, 327186), (1577, 315360), (1660, 299592), (1710, 290832), (1752, 283860), (1824, 272655), (1971, 252320), (1992, 249660), (2052, 242360), (2160, 230242), (2190, 227088), (2241, 221920), (2280, 218124), (2336, 212895), (2490, 199728), (2565, 193888), (2628, 189240), (2656, 187245), (2736, 181770), (2774, 179280), (2920, 170316), (2988, 166440), (3040, 163593), (3154, 157680), (3285, 151392), (3320, 149796), (3420, 145416), (3504, 141930), (3735, 133152), (3942, 126160), (3984, 124830), (4104, 121180), (4161, 119520), (4320, 115121), (4380, 113544), (4482, 110960), (4560, 109062), (4731, 105120), (4980, 99864), (5130, 96944), (5256, 94620), (5472, 90885), (5548, 89640), (5840, 85158), (5976, 83220), (6059, 82080), (6308, 78840), (6570, 75696), (6640, 74898), (6840, 72708), (6935, 71712), (7008, 70965), (7470, 66576), (7884, 63080), (7885, 63072), (7968, 62415), (8208, 60590), (8322, 59760), (8760, 56772), (8964, 55480), (9120, 54531), (9462, 52560), (9855, 50464), (9960, 49932), (10260, 48472), (10512, 47310), (11096, 44820), (11205, 44384), (11680, 42579), (11952, 41610), (12118, 41040), (12483, 39840), (12616, 39420), (13140, 37848), (13280, 37449), (13680, 36354), (13870, 35856), (14193, 35040), (14940, 33288), (15768, 31540), (15770, 31536), (16416, 30295), (16644, 29880), (17520, 28386), (17928, 27740), (18177, 27360), (18924, 26280), (19710, 25232), (19920, 24966), (20520, 24236), (20805, 23904), (21024, 23655), (22192, 22410)]