269349080

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2$

素因数の和:111

約数の個数: 288

約数和(自身を含む): 855807120

約数和(自身を除く): 586458040

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 26, 28, 31, 35, 40, 44, 49, 52, 55, 56, 62, 65, 70, 77, 88, 91, 98, 104, 110, 124, 130, 140, 143, 154, 155, 182, 196, 217, 220, 245, 248, 260, 280, 286, 308, 310, 341, 364, 385, 392, 403, 434, 440, 455, 490, 520, 539, 572, 616, 620, 637, 682, 715, 728, 770, 806, 868, 910, 961, 980, 1001, 1078, 1085, 1144, 1240, 1274, 1364, 1430, 1519, 1540, 1612, 1705, 1736, 1820, 1922, 1960, 2002, 2015, 2156, 2170, 2387, 2548, 2695, 2728, 2821, 2860, 3038, 3080, 3185, 3224, 3410, 3640, 3844, 4004, 4030, 4312, 4340, 4433, 4774, 4805, 5005, 5096, 5390, 5642, 5720, 6076, 6370, 6727, 6820, 7007, 7595, 7688, 8008, 8060, 8680, 8866, 9548, 9610, 10010, 10571, 10780, 11284, 11935, 12152, 12493, 12740, 13454, 13640, 14014, 14105, 15190, 16120, 16709, 17732, 19096, 19220, 19747, 20020, 21142, 21560, 22165, 22568, 23870, 24986, 25480, 26908, 28028, 28210, 30380, 31031, 33418, 33635, 35035, 35464, 38440, 39494, 40040, 42284, 44330, 47089, 47740, 49972, 52855, 53816, 56056, 56420, 60760, 62062, 62465, 66836, 67270, 70070, 73997, 78988, 83545, 84568, 87451, 88660, 94178, 95480, 98735, 99944, 105710, 112840, 124124, 124930, 133672, 134540, 137423, 140140, 147994, 155155, 157976, 167090, 174902, 177320, 188356, 197470, 211420, 217217, 235445, 248248, 249860, 269080, 274846, 280280, 295988, 310310, 334180, 349804, 369985, 376712, 394940, 422840, 434434, 437255, 470890, 499720, 517979, 549692, 591976, 612157, 620620, 668360, 687115, 699608, 739970, 789880, 868868, 874510, 941780, 961961, 1035958, 1086085, 1099384, 1224314, 1241240, 1374230, 1479940, 1737736, 1749020, 1883560, 1923922, 2071916, 2172170, 2448628, 2589895, 2748460, 2959880, 3060785, 3498040, 3847844, 4143832, 4344340, 4809805, 4897256, 5179790, 5496920, 6121570, 6733727, 7695688, 8688680, 9619610, 10359580, 12243140, 13467454, 19239220, 20719160, 24486280, 26934908, 33668635, 38478440, 53869816, 67337270, 134674540, 269349080]

約数ペア:

[(1, 269349080), (2, 134674540), (4, 67337270), (5, 53869816), (7, 38478440), (8, 33668635), (10, 26934908), (11, 24486280), (13, 20719160), (14, 19239220), (20, 13467454), (22, 12243140), (26, 10359580), (28, 9619610), (31, 8688680), (35, 7695688), (40, 6733727), (44, 6121570), (49, 5496920), (52, 5179790), (55, 4897256), (56, 4809805), (62, 4344340), (65, 4143832), (70, 3847844), (77, 3498040), (88, 3060785), (91, 2959880), (98, 2748460), (104, 2589895), (110, 2448628), (124, 2172170), (130, 2071916), (140, 1923922), (143, 1883560), (154, 1749020), (155, 1737736), (182, 1479940), (196, 1374230), (217, 1241240), (220, 1224314), (245, 1099384), (248, 1086085), (260, 1035958), (280, 961961), (286, 941780), (308, 874510), (310, 868868), (341, 789880), (364, 739970), (385, 699608), (392, 687115), (403, 668360), (434, 620620), (440, 612157), (455, 591976), (490, 549692), (520, 517979), (539, 499720), (572, 470890), (616, 437255), (620, 434434), (637, 422840), (682, 394940), (715, 376712), (728, 369985), (770, 349804), (806, 334180), (868, 310310), (910, 295988), (961, 280280), (980, 274846), (1001, 269080), (1078, 249860), (1085, 248248), (1144, 235445), (1240, 217217), (1274, 211420), (1364, 197470), (1430, 188356), (1519, 177320), (1540, 174902), (1612, 167090), (1705, 157976), (1736, 155155), (1820, 147994), (1922, 140140), (1960, 137423), (2002, 134540), (2015, 133672), (2156, 124930), (2170, 124124), (2387, 112840), (2548, 105710), (2695, 99944), (2728, 98735), (2821, 95480), (2860, 94178), (3038, 88660), (3080, 87451), (3185, 84568), (3224, 83545), (3410, 78988), (3640, 73997), (3844, 70070), (4004, 67270), (4030, 66836), (4312, 62465), (4340, 62062), (4433, 60760), (4774, 56420), (4805, 56056), (5005, 53816), (5096, 52855), (5390, 49972), (5642, 47740), (5720, 47089), (6076, 44330), (6370, 42284), (6727, 40040), (6820, 39494), (7007, 38440), (7595, 35464), (7688, 35035), (8008, 33635), (8060, 33418), (8680, 31031), (8866, 30380), (9548, 28210), (9610, 28028), (10010, 26908), (10571, 25480), (10780, 24986), (11284, 23870), (11935, 22568), (12152, 22165), (12493, 21560), (12740, 21142), (13454, 20020), (13640, 19747), (14014, 19220), (14105, 19096), (15190, 17732), (16120, 16709)]