683949840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{3061}}^1$

素因数の和:3110

約数の個数: 240

約数和(自身を含む): 2597065920

約数和(自身を除く): 1913116080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 49, 56, 57, 60, 70, 76, 80, 84, 95, 98, 105, 112, 114, 120, 133, 140, 147, 152, 168, 190, 196, 210, 228, 240, 245, 266, 280, 285, 294, 304, 336, 380, 392, 399, 420, 456, 490, 532, 560, 570, 588, 665, 735, 760, 784, 798, 840, 912, 931, 980, 1064, 1140, 1176, 1330, 1470, 1520, 1596, 1680, 1862, 1960, 1995, 2128, 2280, 2352, 2660, 2793, 2940, 3061, 3192, 3724, 3920, 3990, 4560, 4655, 5320, 5586, 5880, 6122, 6384, 7448, 7980, 9183, 9310, 10640, 11172, 11760, 12244, 13965, 14896, 15305, 15960, 18366, 18620, 21427, 22344, 24488, 27930, 30610, 31920, 36732, 37240, 42854, 44688, 45915, 48976, 55860, 58159, 61220, 64281, 73464, 74480, 85708, 91830, 107135, 111720, 116318, 122440, 128562, 146928, 149989, 171416, 174477, 183660, 214270, 223440, 232636, 244880, 257124, 290795, 299978, 321405, 342832, 348954, 367320, 407113, 428540, 449967, 465272, 514248, 581590, 599956, 642810, 697908, 734640, 749945, 814226, 857080, 872385, 899934, 930544, 1028496, 1163180, 1199912, 1221339, 1285620, 1395816, 1499890, 1628452, 1714160, 1744770, 1799868, 2035565, 2249835, 2326360, 2399824, 2442678, 2571240, 2791632, 2849791, 2999780, 3256904, 3489540, 3599736, 4071130, 4499670, 4652720, 4885356, 5142480, 5699582, 5999560, 6106695, 6513808, 6979080, 7199472, 8142260, 8549373, 8999340, 9770712, 11399164, 11999120, 12213390, 13958160, 14248955, 16284520, 17098746, 17998680, 19541424, 22798328, 24426780, 28497910, 32569040, 34197492, 35997360, 42746865, 45596656, 48853560, 56995820, 68394984, 85493730, 97707120, 113991640, 136789968, 170987460, 227983280, 341974920, 683949840]

約数ペア:

[(1, 683949840), (2, 341974920), (3, 227983280), (4, 170987460), (5, 136789968), (6, 113991640), (7, 97707120), (8, 85493730), (10, 68394984), (12, 56995820), (14, 48853560), (15, 45596656), (16, 42746865), (19, 35997360), (20, 34197492), (21, 32569040), (24, 28497910), (28, 24426780), (30, 22798328), (35, 19541424), (38, 17998680), (40, 17098746), (42, 16284520), (48, 14248955), (49, 13958160), (56, 12213390), (57, 11999120), (60, 11399164), (70, 9770712), (76, 8999340), (80, 8549373), (84, 8142260), (95, 7199472), (98, 6979080), (105, 6513808), (112, 6106695), (114, 5999560), (120, 5699582), (133, 5142480), (140, 4885356), (147, 4652720), (152, 4499670), (168, 4071130), (190, 3599736), (196, 3489540), (210, 3256904), (228, 2999780), (240, 2849791), (245, 2791632), (266, 2571240), (280, 2442678), (285, 2399824), (294, 2326360), (304, 2249835), (336, 2035565), (380, 1799868), (392, 1744770), (399, 1714160), (420, 1628452), (456, 1499890), (490, 1395816), (532, 1285620), (560, 1221339), (570, 1199912), (588, 1163180), (665, 1028496), (735, 930544), (760, 899934), (784, 872385), (798, 857080), (840, 814226), (912, 749945), (931, 734640), (980, 697908), (1064, 642810), (1140, 599956), (1176, 581590), (1330, 514248), (1470, 465272), (1520, 449967), (1596, 428540), (1680, 407113), (1862, 367320), (1960, 348954), (1995, 342832), (2128, 321405), (2280, 299978), (2352, 290795), (2660, 257124), (2793, 244880), (2940, 232636), (3061, 223440), (3192, 214270), (3724, 183660), (3920, 174477), (3990, 171416), (4560, 149989), (4655, 146928), (5320, 128562), (5586, 122440), (5880, 116318), (6122, 111720), (6384, 107135), (7448, 91830), (7980, 85708), (9183, 74480), (9310, 73464), (10640, 64281), (11172, 61220), (11760, 58159), (12244, 55860), (13965, 48976), (14896, 45915), (15305, 44688), (15960, 42854), (18366, 37240), (18620, 36732), (21427, 31920), (22344, 30610), (24488, 27930)]