137080440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:459

約数の個数: 288

約数和(自身を含む): 546858000

約数和(自身を除く): 409777560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 49, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 98, 105, 114, 120, 126, 133, 140, 147, 152, 168, 171, 180, 190, 196, 210, 228, 245, 252, 266, 280, 285, 294, 315, 342, 360, 380, 392, 399, 409, 420, 441, 456, 490, 504, 532, 570, 588, 630, 665, 684, 735, 760, 798, 818, 840, 855, 882, 931, 980, 1064, 1140, 1176, 1197, 1227, 1260, 1330, 1368, 1470, 1596, 1636, 1710, 1764, 1862, 1960, 1995, 2045, 2205, 2280, 2394, 2454, 2520, 2660, 2793, 2863, 2940, 3192, 3272, 3420, 3528, 3681, 3724, 3990, 4090, 4410, 4655, 4788, 4908, 5320, 5586, 5726, 5880, 5985, 6135, 6840, 7362, 7448, 7771, 7980, 8180, 8379, 8589, 8820, 9310, 9576, 9816, 11172, 11452, 11970, 12270, 13965, 14315, 14724, 15542, 15960, 16360, 16758, 17178, 17640, 18405, 18620, 20041, 22344, 22904, 23313, 23940, 24540, 25767, 27930, 28630, 29448, 31084, 33516, 34356, 36810, 37240, 38855, 40082, 41895, 42945, 46626, 47880, 49080, 51534, 54397, 55860, 57260, 60123, 62168, 67032, 68712, 69939, 73620, 77710, 80164, 83790, 85890, 93252, 100205, 103068, 108794, 111720, 114520, 116565, 120246, 128835, 139878, 147240, 155420, 160328, 163191, 167580, 171780, 180369, 186504, 200410, 206136, 217588, 233130, 240492, 257670, 271985, 279756, 300615, 310840, 326382, 335160, 343560, 349695, 360738, 380779, 400820, 435176, 466260, 480984, 489573, 515340, 543970, 559512, 601230, 652764, 699390, 721476, 761558, 801640, 815955, 901845, 932520, 979146, 1030680, 1087940, 1142337, 1202460, 1305528, 1398780, 1442952, 1523116, 1631910, 1803690, 1903895, 1958292, 2175880, 2284674, 2404920, 2447865, 2797560, 3046232, 3263820, 3427011, 3607380, 3807790, 3916584, 4569348, 4895730, 5711685, 6527640, 6854022, 7214760, 7615580, 9138696, 9791460, 11423370, 13708044, 15231160, 17135055, 19582920, 22846740, 27416088, 34270110, 45693480, 68540220, 137080440]

約数ペア:

[(1, 137080440), (2, 68540220), (3, 45693480), (4, 34270110), (5, 27416088), (6, 22846740), (7, 19582920), (8, 17135055), (9, 15231160), (10, 13708044), (12, 11423370), (14, 9791460), (15, 9138696), (18, 7615580), (19, 7214760), (20, 6854022), (21, 6527640), (24, 5711685), (28, 4895730), (30, 4569348), (35, 3916584), (36, 3807790), (38, 3607380), (40, 3427011), (42, 3263820), (45, 3046232), (49, 2797560), (56, 2447865), (57, 2404920), (60, 2284674), (63, 2175880), (70, 1958292), (72, 1903895), (76, 1803690), (84, 1631910), (90, 1523116), (95, 1442952), (98, 1398780), (105, 1305528), (114, 1202460), (120, 1142337), (126, 1087940), (133, 1030680), (140, 979146), (147, 932520), (152, 901845), (168, 815955), (171, 801640), (180, 761558), (190, 721476), (196, 699390), (210, 652764), (228, 601230), (245, 559512), (252, 543970), (266, 515340), (280, 489573), (285, 480984), (294, 466260), (315, 435176), (342, 400820), (360, 380779), (380, 360738), (392, 349695), (399, 343560), (409, 335160), (420, 326382), (441, 310840), (456, 300615), (490, 279756), (504, 271985), (532, 257670), (570, 240492), (588, 233130), (630, 217588), (665, 206136), (684, 200410), (735, 186504), (760, 180369), (798, 171780), (818, 167580), (840, 163191), (855, 160328), (882, 155420), (931, 147240), (980, 139878), (1064, 128835), (1140, 120246), (1176, 116565), (1197, 114520), (1227, 111720), (1260, 108794), (1330, 103068), (1368, 100205), (1470, 93252), (1596, 85890), (1636, 83790), (1710, 80164), (1764, 77710), (1862, 73620), (1960, 69939), (1995, 68712), (2045, 67032), (2205, 62168), (2280, 60123), (2394, 57260), (2454, 55860), (2520, 54397), (2660, 51534), (2793, 49080), (2863, 47880), (2940, 46626), (3192, 42945), (3272, 41895), (3420, 40082), (3528, 38855), (3681, 37240), (3724, 36810), (3990, 34356), (4090, 33516), (4410, 31084), (4655, 29448), (4788, 28630), (4908, 27930), (5320, 25767), (5586, 24540), (5726, 23940), (5880, 23313), (5985, 22904), (6135, 22344), (6840, 20041), (7362, 18620), (7448, 18405), (7771, 17640), (7980, 17178), (8180, 16758), (8379, 16360), (8589, 15960), (8820, 15542), (9310, 14724), (9576, 14315), (9816, 13965), (11172, 12270), (11452, 11970)]