507274920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:517

約数の個数: 256

約数和(自身を含む): 1814400000

約数和(自身を除く): 1307125080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 59, 60, 72, 76, 90, 95, 108, 114, 118, 120, 135, 152, 171, 177, 180, 190, 216, 228, 236, 270, 285, 295, 342, 354, 360, 380, 419, 456, 472, 513, 531, 540, 570, 590, 684, 708, 760, 838, 855, 885, 1026, 1062, 1080, 1121, 1140, 1180, 1257, 1368, 1416, 1593, 1676, 1710, 1770, 2052, 2095, 2124, 2242, 2280, 2360, 2514, 2565, 2655, 3186, 3352, 3363, 3420, 3540, 3771, 4104, 4190, 4248, 4484, 5028, 5130, 5310, 5605, 6285, 6372, 6726, 6840, 7080, 7542, 7961, 7965, 8380, 8968, 10056, 10089, 10260, 10620, 11210, 11313, 12570, 12744, 13452, 15084, 15922, 15930, 16760, 16815, 18855, 20178, 20520, 21240, 22420, 22626, 23883, 24721, 25140, 26904, 30168, 30267, 31844, 31860, 33630, 37710, 39805, 40356, 44840, 45252, 47766, 49442, 50280, 50445, 56565, 60534, 63688, 63720, 67260, 71649, 74163, 75420, 79610, 80712, 90504, 95532, 98884, 100890, 113130, 119415, 121068, 123605, 134520, 143298, 148326, 150840, 151335, 159220, 191064, 197768, 201780, 214947, 222489, 226260, 238830, 242136, 247210, 286596, 296652, 302670, 318440, 358245, 370815, 403560, 429894, 444978, 452520, 469699, 477660, 494420, 573192, 593304, 605340, 667467, 716490, 741630, 859788, 889956, 939398, 955320, 988840, 1074735, 1112445, 1210680, 1334934, 1409097, 1432980, 1483260, 1719576, 1779912, 1878796, 2149470, 2224890, 2348495, 2669868, 2818194, 2865960, 2966520, 3337335, 3757592, 4227291, 4298940, 4449780, 4696990, 5339736, 5636388, 6674670, 7045485, 8454582, 8597880, 8899560, 9393980, 11272776, 12681873, 13349340, 14090970, 16909164, 18787960, 21136455, 25363746, 26698680, 28181940, 33818328, 42272910, 50727492, 56363880, 63409365, 84545820, 101454984, 126818730, 169091640, 253637460, 507274920]

約数ペア:

[(1, 507274920), (2, 253637460), (3, 169091640), (4, 126818730), (5, 101454984), (6, 84545820), (8, 63409365), (9, 56363880), (10, 50727492), (12, 42272910), (15, 33818328), (18, 28181940), (19, 26698680), (20, 25363746), (24, 21136455), (27, 18787960), (30, 16909164), (36, 14090970), (38, 13349340), (40, 12681873), (45, 11272776), (54, 9393980), (57, 8899560), (59, 8597880), (60, 8454582), (72, 7045485), (76, 6674670), (90, 5636388), (95, 5339736), (108, 4696990), (114, 4449780), (118, 4298940), (120, 4227291), (135, 3757592), (152, 3337335), (171, 2966520), (177, 2865960), (180, 2818194), (190, 2669868), (216, 2348495), (228, 2224890), (236, 2149470), (270, 1878796), (285, 1779912), (295, 1719576), (342, 1483260), (354, 1432980), (360, 1409097), (380, 1334934), (419, 1210680), (456, 1112445), (472, 1074735), (513, 988840), (531, 955320), (540, 939398), (570, 889956), (590, 859788), (684, 741630), (708, 716490), (760, 667467), (838, 605340), (855, 593304), (885, 573192), (1026, 494420), (1062, 477660), (1080, 469699), (1121, 452520), (1140, 444978), (1180, 429894), (1257, 403560), (1368, 370815), (1416, 358245), (1593, 318440), (1676, 302670), (1710, 296652), (1770, 286596), (2052, 247210), (2095, 242136), (2124, 238830), (2242, 226260), (2280, 222489), (2360, 214947), (2514, 201780), (2565, 197768), (2655, 191064), (3186, 159220), (3352, 151335), (3363, 150840), (3420, 148326), (3540, 143298), (3771, 134520), (4104, 123605), (4190, 121068), (4248, 119415), (4484, 113130), (5028, 100890), (5130, 98884), (5310, 95532), (5605, 90504), (6285, 80712), (6372, 79610), (6726, 75420), (6840, 74163), (7080, 71649), (7542, 67260), (7961, 63720), (7965, 63688), (8380, 60534), (8968, 56565), (10056, 50445), (10089, 50280), (10260, 49442), (10620, 47766), (11210, 45252), (11313, 44840), (12570, 40356), (12744, 39805), (13452, 37710), (15084, 33630), (15922, 31860), (15930, 31844), (16760, 30267), (16815, 30168), (18855, 26904), (20178, 25140), (20520, 24721), (21240, 23883), (22420, 22626)]