1927629600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1993}}^1$

素因数の和:2060

約数の個数: 288

約数和(自身を含む): 6978553344

約数和(自身を除く): 5050923744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 31, 32, 39, 40, 48, 50, 52, 60, 62, 65, 75, 78, 80, 93, 96, 100, 104, 120, 124, 130, 150, 155, 156, 160, 186, 195, 200, 208, 240, 248, 260, 300, 310, 312, 325, 372, 390, 400, 403, 416, 465, 480, 496, 520, 600, 620, 624, 650, 744, 775, 780, 800, 806, 930, 975, 992, 1040, 1200, 1209, 1240, 1248, 1300, 1488, 1550, 1560, 1612, 1860, 1950, 1993, 2015, 2080, 2325, 2400, 2418, 2480, 2600, 2976, 3100, 3120, 3224, 3720, 3900, 3986, 4030, 4650, 4836, 4960, 5200, 5979, 6045, 6200, 6240, 6448, 7440, 7800, 7972, 8060, 9300, 9672, 9965, 10075, 10400, 11958, 12090, 12400, 12896, 14880, 15600, 15944, 16120, 18600, 19344, 19930, 20150, 23916, 24180, 24800, 25909, 29895, 30225, 31200, 31888, 32240, 37200, 38688, 39860, 40300, 47832, 48360, 49825, 51818, 59790, 60450, 61783, 63776, 64480, 74400, 77727, 79720, 80600, 95664, 96720, 99650, 103636, 119580, 120900, 123566, 129545, 149475, 155454, 159440, 161200, 185349, 191328, 193440, 199300, 207272, 239160, 241800, 247132, 259090, 298950, 308915, 310908, 318880, 322400, 370698, 388635, 398600, 414544, 478320, 483600, 494264, 518180, 597900, 617830, 621816, 647725, 741396, 777270, 797200, 803179, 829088, 926745, 956640, 967200, 988528, 1036360, 1195800, 1235660, 1243632, 1295450, 1482792, 1544575, 1554540, 1594400, 1606358, 1853490, 1943175, 1977056, 2072720, 2391600, 2409537, 2471320, 2487264, 2590900, 2965584, 3089150, 3109080, 3212716, 3706980, 3886350, 4015895, 4145440, 4633725, 4783200, 4819074, 4942640, 5181800, 5931168, 6178300, 6218160, 6425432, 7413960, 7772700, 8031790, 9267450, 9638148, 9885280, 10363600, 12047685, 12356600, 12436320, 12850864, 14827920, 15545400, 16063580, 18534900, 19276296, 20079475, 20727200, 24095370, 24713200, 25701728, 29655840, 31090800, 32127160, 37069800, 38552592, 40158950, 48190740, 49426400, 60238425, 62181600, 64254320, 74139600, 77105184, 80317900, 96381480, 120476850, 128508640, 148279200, 160635800, 192762960, 240953700, 321271600, 385525920, 481907400, 642543200, 963814800, 1927629600]

約数ペア:

[(1, 1927629600), (2, 963814800), (3, 642543200), (4, 481907400), (5, 385525920), (6, 321271600), (8, 240953700), (10, 192762960), (12, 160635800), (13, 148279200), (15, 128508640), (16, 120476850), (20, 96381480), (24, 80317900), (25, 77105184), (26, 74139600), (30, 64254320), (31, 62181600), (32, 60238425), (39, 49426400), (40, 48190740), (48, 40158950), (50, 38552592), (52, 37069800), (60, 32127160), (62, 31090800), (65, 29655840), (75, 25701728), (78, 24713200), (80, 24095370), (93, 20727200), (96, 20079475), (100, 19276296), (104, 18534900), (120, 16063580), (124, 15545400), (130, 14827920), (150, 12850864), (155, 12436320), (156, 12356600), (160, 12047685), (186, 10363600), (195, 9885280), (200, 9638148), (208, 9267450), (240, 8031790), (248, 7772700), (260, 7413960), (300, 6425432), (310, 6218160), (312, 6178300), (325, 5931168), (372, 5181800), (390, 4942640), (400, 4819074), (403, 4783200), (416, 4633725), (465, 4145440), (480, 4015895), (496, 3886350), (520, 3706980), (600, 3212716), (620, 3109080), (624, 3089150), (650, 2965584), (744, 2590900), (775, 2487264), (780, 2471320), (800, 2409537), (806, 2391600), (930, 2072720), (975, 1977056), (992, 1943175), (1040, 1853490), (1200, 1606358), (1209, 1594400), (1240, 1554540), (1248, 1544575), (1300, 1482792), (1488, 1295450), (1550, 1243632), (1560, 1235660), (1612, 1195800), (1860, 1036360), (1950, 988528), (1993, 967200), (2015, 956640), (2080, 926745), (2325, 829088), (2400, 803179), (2418, 797200), (2480, 777270), (2600, 741396), (2976, 647725), (3100, 621816), (3120, 617830), (3224, 597900), (3720, 518180), (3900, 494264), (3986, 483600), (4030, 478320), (4650, 414544), (4836, 398600), (4960, 388635), (5200, 370698), (5979, 322400), (6045, 318880), (6200, 310908), (6240, 308915), (6448, 298950), (7440, 259090), (7800, 247132), (7972, 241800), (8060, 239160), (9300, 207272), (9672, 199300), (9965, 193440), (10075, 191328), (10400, 185349), (11958, 161200), (12090, 159440), (12400, 155454), (12896, 149475), (14880, 129545), (15600, 123566), (15944, 120900), (16120, 119580), (18600, 103636), (19344, 99650), (19930, 96720), (20150, 95664), (23916, 80600), (24180, 79720), (24800, 77727), (25909, 74400), (29895, 64480), (30225, 63776), (31200, 61783), (31888, 60450), (32240, 59790), (37200, 51818), (38688, 49825), (39860, 48360), (40300, 47832)]