487322640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{727}}^1$

素因数の和:779

約数の個数: 360

約数和(自身を含む): 2006746560

約数和(自身を除く): 1519423920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 49, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 98, 105, 112, 114, 120, 126, 133, 140, 144, 147, 152, 168, 171, 180, 190, 196, 210, 228, 240, 245, 252, 266, 280, 285, 294, 304, 315, 336, 342, 360, 380, 392, 399, 420, 441, 456, 490, 504, 532, 560, 570, 588, 630, 665, 684, 720, 727, 735, 760, 784, 798, 840, 855, 882, 912, 931, 980, 1008, 1064, 1140, 1176, 1197, 1260, 1330, 1368, 1454, 1470, 1520, 1596, 1680, 1710, 1764, 1862, 1960, 1995, 2128, 2181, 2205, 2280, 2352, 2394, 2520, 2660, 2736, 2793, 2908, 2940, 3192, 3420, 3528, 3635, 3724, 3920, 3990, 4362, 4410, 4560, 4655, 4788, 5040, 5089, 5320, 5586, 5816, 5880, 5985, 6384, 6543, 6840, 7056, 7270, 7448, 7980, 8379, 8724, 8820, 9310, 9576, 10178, 10640, 10905, 11172, 11632, 11760, 11970, 13086, 13680, 13813, 13965, 14540, 14896, 15267, 15960, 16758, 17448, 17640, 18620, 19152, 20356, 21810, 22344, 23940, 25445, 26172, 27626, 27930, 29080, 30534, 31920, 32715, 33516, 34896, 35280, 35623, 37240, 40712, 41439, 41895, 43620, 44688, 45801, 47880, 50890, 52344, 55252, 55860, 58160, 61068, 65430, 67032, 69065, 71246, 74480, 76335, 81424, 82878, 83790, 87240, 91602, 95760, 96691, 101780, 104688, 106869, 110504, 111720, 122136, 124317, 130860, 134064, 138130, 142492, 152670, 165756, 167580, 174480, 178115, 183204, 193382, 203560, 207195, 213738, 221008, 223440, 229005, 244272, 248634, 261720, 276260, 284984, 290073, 305340, 320607, 331512, 335160, 356230, 366408, 386764, 407120, 414390, 427476, 458010, 483455, 497268, 523440, 534345, 552520, 569968, 580146, 610680, 621585, 641214, 663024, 670320, 676837, 712460, 732816, 773528, 828780, 854952, 870219, 916020, 966910, 994536, 1068690, 1105040, 1160292, 1221360, 1243170, 1282428, 1353674, 1424920, 1450365, 1547056, 1603035, 1657560, 1709904, 1740438, 1832040, 1933820, 1989072, 2030511, 2137380, 2320584, 2486340, 2564856, 2707348, 2849840, 2900730, 3206070, 3315120, 3384185, 3480876, 3664080, 3867640, 4061022, 4274760, 4351095, 4641168, 4972680, 5129712, 5414696, 5801460, 6091533, 6412140, 6768370, 6961752, 7735280, 8122044, 8549520, 8702190, 9945360, 10152555, 10829392, 11602920, 12183066, 12824280, 13536740, 13923504, 16244088, 17404380, 20305110, 23205840, 24366132, 25648560, 27073480, 30457665, 32488176, 34808760, 40610220, 48732264, 54146960, 60915330, 69617520, 81220440, 97464528, 121830660, 162440880, 243661320, 487322640]

約数ペア:

[(1, 487322640), (2, 243661320), (3, 162440880), (4, 121830660), (5, 97464528), (6, 81220440), (7, 69617520), (8, 60915330), (9, 54146960), (10, 48732264), (12, 40610220), (14, 34808760), (15, 32488176), (16, 30457665), (18, 27073480), (19, 25648560), (20, 24366132), (21, 23205840), (24, 20305110), (28, 17404380), (30, 16244088), (35, 13923504), (36, 13536740), (38, 12824280), (40, 12183066), (42, 11602920), (45, 10829392), (48, 10152555), (49, 9945360), (56, 8702190), (57, 8549520), (60, 8122044), (63, 7735280), (70, 6961752), (72, 6768370), (76, 6412140), (80, 6091533), (84, 5801460), (90, 5414696), (95, 5129712), (98, 4972680), (105, 4641168), (112, 4351095), (114, 4274760), (120, 4061022), (126, 3867640), (133, 3664080), (140, 3480876), (144, 3384185), (147, 3315120), (152, 3206070), (168, 2900730), (171, 2849840), (180, 2707348), (190, 2564856), (196, 2486340), (210, 2320584), (228, 2137380), (240, 2030511), (245, 1989072), (252, 1933820), (266, 1832040), (280, 1740438), (285, 1709904), (294, 1657560), (304, 1603035), (315, 1547056), (336, 1450365), (342, 1424920), (360, 1353674), (380, 1282428), (392, 1243170), (399, 1221360), (420, 1160292), (441, 1105040), (456, 1068690), (490, 994536), (504, 966910), (532, 916020), (560, 870219), (570, 854952), (588, 828780), (630, 773528), (665, 732816), (684, 712460), (720, 676837), (727, 670320), (735, 663024), (760, 641214), (784, 621585), (798, 610680), (840, 580146), (855, 569968), (882, 552520), (912, 534345), (931, 523440), (980, 497268), (1008, 483455), (1064, 458010), (1140, 427476), (1176, 414390), (1197, 407120), (1260, 386764), (1330, 366408), (1368, 356230), (1454, 335160), (1470, 331512), (1520, 320607), (1596, 305340), (1680, 290073), (1710, 284984), (1764, 276260), (1862, 261720), (1960, 248634), (1995, 244272), (2128, 229005), (2181, 223440), (2205, 221008), (2280, 213738), (2352, 207195), (2394, 203560), (2520, 193382), (2660, 183204), (2736, 178115), (2793, 174480), (2908, 167580), (2940, 165756), (3192, 152670), (3420, 142492), (3528, 138130), (3635, 134064), (3724, 130860), (3920, 124317), (3990, 122136), (4362, 111720), (4410, 110504), (4560, 106869), (4655, 104688), (4788, 101780), (5040, 96691), (5089, 95760), (5320, 91602), (5586, 87240), (5816, 83790), (5880, 82878), (5985, 81424), (6384, 76335), (6543, 74480), (6840, 71246), (7056, 69065), (7270, 67032), (7448, 65430), (7980, 61068), (8379, 58160), (8724, 55860), (8820, 55252), (9310, 52344), (9576, 50890), (10178, 47880), (10640, 45801), (10905, 44688), (11172, 43620), (11632, 41895), (11760, 41439), (11970, 40712), (13086, 37240), (13680, 35623), (13813, 35280), (13965, 34896), (14540, 33516), (14896, 32715), (15267, 31920), (15960, 30534), (16758, 29080), (17448, 27930), (17640, 27626), (18620, 26172), (19152, 25445), (20356, 23940), (21810, 22344)]