2004430080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:457

約数の個数: 288

約数和(自身を含む): 6840368640

約数和(自身を除く): 4835938560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 83, 95, 96, 114, 120, 128, 152, 160, 166, 190, 192, 228, 240, 249, 256, 285, 304, 320, 331, 332, 380, 384, 415, 456, 480, 498, 570, 608, 640, 662, 664, 760, 768, 830, 912, 960, 993, 996, 1140, 1216, 1245, 1280, 1324, 1328, 1520, 1577, 1655, 1660, 1824, 1920, 1986, 1992, 2280, 2432, 2490, 2648, 2656, 3040, 3154, 3310, 3320, 3648, 3840, 3972, 3984, 4560, 4731, 4864, 4965, 4980, 5296, 5312, 6080, 6289, 6308, 6620, 6640, 7296, 7885, 7944, 7968, 9120, 9462, 9930, 9960, 10592, 10624, 12160, 12578, 12616, 13240, 13280, 14592, 15770, 15888, 15936, 18240, 18867, 18924, 19860, 19920, 21184, 21248, 23655, 24320, 25156, 25232, 26480, 26560, 27473, 31445, 31540, 31776, 31872, 36480, 37734, 37848, 39720, 39840, 42368, 47310, 50312, 50464, 52960, 53120, 54946, 62890, 63080, 63552, 63744, 72960, 75468, 75696, 79440, 79680, 82419, 84736, 94335, 94620, 100624, 100928, 105920, 106240, 109892, 125780, 126160, 127104, 137365, 150936, 151392, 158880, 159360, 164838, 188670, 189240, 201248, 201856, 211840, 219784, 251560, 252320, 254208, 274730, 301872, 302784, 317760, 318720, 329676, 377340, 378480, 402496, 403712, 412095, 423680, 439568, 503120, 504640, 521987, 549460, 603744, 605568, 635520, 659352, 754680, 756960, 804992, 824190, 879136, 1006240, 1009280, 1043974, 1098920, 1207488, 1211136, 1271040, 1318704, 1509360, 1513920, 1565961, 1609984, 1648380, 1758272, 2012480, 2018560, 2087948, 2197840, 2414976, 2609935, 2637408, 3018720, 3027840, 3131922, 3296760, 3516544, 4024960, 4175896, 4395680, 4829952, 5219870, 5274816, 6037440, 6055680, 6263844, 6593520, 7033088, 7829805, 8049920, 8351792, 8791360, 10439740, 10549632, 12074880, 12527688, 13187040, 15659610, 16703584, 17582720, 20879480, 21099264, 24149760, 25055376, 26374080, 31319220, 33407168, 35165440, 41758960, 50110752, 52748160, 62638440, 66814336, 83517920, 100221504, 105496320, 125276880, 133628672, 167035840, 200443008, 250553760, 334071680, 400886016, 501107520, 668143360, 1002215040, 2004430080]

約数ペア:

[(1, 2004430080), (2, 1002215040), (3, 668143360), (4, 501107520), (5, 400886016), (6, 334071680), (8, 250553760), (10, 200443008), (12, 167035840), (15, 133628672), (16, 125276880), (19, 105496320), (20, 100221504), (24, 83517920), (30, 66814336), (32, 62638440), (38, 52748160), (40, 50110752), (48, 41758960), (57, 35165440), (60, 33407168), (64, 31319220), (76, 26374080), (80, 25055376), (83, 24149760), (95, 21099264), (96, 20879480), (114, 17582720), (120, 16703584), (128, 15659610), (152, 13187040), (160, 12527688), (166, 12074880), (190, 10549632), (192, 10439740), (228, 8791360), (240, 8351792), (249, 8049920), (256, 7829805), (285, 7033088), (304, 6593520), (320, 6263844), (331, 6055680), (332, 6037440), (380, 5274816), (384, 5219870), (415, 4829952), (456, 4395680), (480, 4175896), (498, 4024960), (570, 3516544), (608, 3296760), (640, 3131922), (662, 3027840), (664, 3018720), (760, 2637408), (768, 2609935), (830, 2414976), (912, 2197840), (960, 2087948), (993, 2018560), (996, 2012480), (1140, 1758272), (1216, 1648380), (1245, 1609984), (1280, 1565961), (1324, 1513920), (1328, 1509360), (1520, 1318704), (1577, 1271040), (1655, 1211136), (1660, 1207488), (1824, 1098920), (1920, 1043974), (1986, 1009280), (1992, 1006240), (2280, 879136), (2432, 824190), (2490, 804992), (2648, 756960), (2656, 754680), (3040, 659352), (3154, 635520), (3310, 605568), (3320, 603744), (3648, 549460), (3840, 521987), (3972, 504640), (3984, 503120), (4560, 439568), (4731, 423680), (4864, 412095), (4965, 403712), (4980, 402496), (5296, 378480), (5312, 377340), (6080, 329676), (6289, 318720), (6308, 317760), (6620, 302784), (6640, 301872), (7296, 274730), (7885, 254208), (7944, 252320), (7968, 251560), (9120, 219784), (9462, 211840), (9930, 201856), (9960, 201248), (10592, 189240), (10624, 188670), (12160, 164838), (12578, 159360), (12616, 158880), (13240, 151392), (13280, 150936), (14592, 137365), (15770, 127104), (15888, 126160), (15936, 125780), (18240, 109892), (18867, 106240), (18924, 105920), (19860, 100928), (19920, 100624), (21184, 94620), (21248, 94335), (23655, 84736), (24320, 82419), (25156, 79680), (25232, 79440), (26480, 75696), (26560, 75468), (27473, 72960), (31445, 63744), (31540, 63552), (31776, 63080), (31872, 62890), (36480, 54946), (37734, 53120), (37848, 52960), (39720, 50464), (39840, 50312), (42368, 47310)]