2179064400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3083}}^1$

素因数の和:3154

約数の個数: 240

約数和(自身を含む): 7587133440

約数和(自身を除く): 5408069040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 31, 38, 40, 48, 50, 57, 60, 62, 75, 76, 80, 93, 95, 100, 114, 120, 124, 150, 152, 155, 186, 190, 200, 228, 240, 248, 285, 300, 304, 310, 372, 380, 400, 456, 465, 475, 496, 570, 589, 600, 620, 744, 760, 775, 912, 930, 950, 1140, 1178, 1200, 1240, 1425, 1488, 1520, 1550, 1767, 1860, 1900, 2280, 2325, 2356, 2480, 2850, 2945, 3083, 3100, 3534, 3720, 3800, 4560, 4650, 4712, 5700, 5890, 6166, 6200, 7068, 7440, 7600, 8835, 9249, 9300, 9424, 11400, 11780, 12332, 12400, 14136, 14725, 15415, 17670, 18498, 18600, 22800, 23560, 24664, 28272, 29450, 30830, 35340, 36996, 37200, 44175, 46245, 47120, 49328, 58577, 58900, 61660, 70680, 73992, 77075, 88350, 92490, 95573, 117154, 117800, 123320, 141360, 147984, 154150, 175731, 176700, 184980, 191146, 231225, 234308, 235600, 246640, 286719, 292885, 308300, 351462, 353400, 369960, 382292, 462450, 468616, 477865, 573438, 585770, 616600, 702924, 706800, 739920, 764584, 878655, 924900, 937232, 955730, 1146876, 1171540, 1233200, 1405848, 1433595, 1464425, 1529168, 1757310, 1815887, 1849800, 1911460, 2293752, 2343080, 2389325, 2811696, 2867190, 2928850, 3514620, 3631774, 3699600, 3822920, 4393275, 4587504, 4686160, 4778650, 5447661, 5734380, 5857700, 7029240, 7167975, 7263548, 7645840, 8786550, 9079435, 9557300, 10895322, 11468760, 11715400, 14058480, 14335950, 14527096, 17573100, 18158870, 19114600, 21790644, 22937520, 23430800, 27238305, 28671900, 29054192, 35146200, 36317740, 38229200, 43581288, 45397175, 54476610, 57343800, 70292400, 72635480, 87162576, 90794350, 108953220, 114687600, 136191525, 145270960, 181588700, 217906440, 272383050, 363177400, 435812880, 544766100, 726354800, 1089532200, 2179064400]

約数ペア:

[(1, 2179064400), (2, 1089532200), (3, 726354800), (4, 544766100), (5, 435812880), (6, 363177400), (8, 272383050), (10, 217906440), (12, 181588700), (15, 145270960), (16, 136191525), (19, 114687600), (20, 108953220), (24, 90794350), (25, 87162576), (30, 72635480), (31, 70292400), (38, 57343800), (40, 54476610), (48, 45397175), (50, 43581288), (57, 38229200), (60, 36317740), (62, 35146200), (75, 29054192), (76, 28671900), (80, 27238305), (93, 23430800), (95, 22937520), (100, 21790644), (114, 19114600), (120, 18158870), (124, 17573100), (150, 14527096), (152, 14335950), (155, 14058480), (186, 11715400), (190, 11468760), (200, 10895322), (228, 9557300), (240, 9079435), (248, 8786550), (285, 7645840), (300, 7263548), (304, 7167975), (310, 7029240), (372, 5857700), (380, 5734380), (400, 5447661), (456, 4778650), (465, 4686160), (475, 4587504), (496, 4393275), (570, 3822920), (589, 3699600), (600, 3631774), (620, 3514620), (744, 2928850), (760, 2867190), (775, 2811696), (912, 2389325), (930, 2343080), (950, 2293752), (1140, 1911460), (1178, 1849800), (1200, 1815887), (1240, 1757310), (1425, 1529168), (1488, 1464425), (1520, 1433595), (1550, 1405848), (1767, 1233200), (1860, 1171540), (1900, 1146876), (2280, 955730), (2325, 937232), (2356, 924900), (2480, 878655), (2850, 764584), (2945, 739920), (3083, 706800), (3100, 702924), (3534, 616600), (3720, 585770), (3800, 573438), (4560, 477865), (4650, 468616), (4712, 462450), (5700, 382292), (5890, 369960), (6166, 353400), (6200, 351462), (7068, 308300), (7440, 292885), (7600, 286719), (8835, 246640), (9249, 235600), (9300, 234308), (9424, 231225), (11400, 191146), (11780, 184980), (12332, 176700), (12400, 175731), (14136, 154150), (14725, 147984), (15415, 141360), (17670, 123320), (18498, 117800), (18600, 117154), (22800, 95573), (23560, 92490), (24664, 88350), (28272, 77075), (29450, 73992), (30830, 70680), (35340, 61660), (36996, 58900), (37200, 58577), (44175, 49328), (46245, 47120)]