308426580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{17}}^2$

素因数の和:85

約数の個数: 486

約数和(自身を含む): 1270742382

約数和(自身を除く): 962315802

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 17, 18, 20, 21, 22, 28, 30, 33, 34, 35, 36, 42, 44, 45, 49, 51, 55, 60, 63, 66, 68, 70, 77, 84, 85, 90, 98, 99, 102, 105, 110, 119, 121, 126, 132, 140, 147, 153, 154, 165, 170, 180, 187, 196, 198, 204, 210, 220, 231, 238, 242, 245, 252, 255, 289, 294, 306, 308, 315, 330, 340, 357, 363, 374, 385, 396, 420, 441, 462, 476, 484, 490, 495, 510, 539, 561, 578, 588, 595, 605, 612, 630, 660, 693, 714, 726, 735, 748, 765, 770, 833, 847, 867, 882, 924, 935, 980, 990, 1020, 1071, 1078, 1089, 1122, 1155, 1156, 1190, 1210, 1260, 1309, 1386, 1428, 1445, 1452, 1470, 1530, 1540, 1617, 1666, 1683, 1694, 1734, 1764, 1785, 1815, 1870, 1980, 2023, 2057, 2142, 2156, 2178, 2205, 2244, 2310, 2380, 2420, 2499, 2541, 2601, 2618, 2695, 2772, 2805, 2890, 2940, 3060, 3179, 3234, 3332, 3366, 3388, 3465, 3468, 3570, 3630, 3740, 3927, 4046, 4114, 4165, 4235, 4284, 4335, 4356, 4410, 4620, 4851, 4998, 5082, 5202, 5236, 5355, 5390, 5445, 5610, 5780, 5929, 6069, 6171, 6358, 6468, 6545, 6732, 6930, 7140, 7260, 7497, 7623, 7854, 8085, 8092, 8228, 8330, 8415, 8470, 8670, 8820, 9163, 9537, 9702, 9996, 10115, 10164, 10285, 10404, 10710, 10780, 10890, 11220, 11781, 11858, 12138, 12342, 12495, 12705, 12716, 13005, 13090, 13860, 14161, 14399, 14994, 15246, 15708, 15895, 16170, 16660, 16830, 16940, 17340, 17787, 18207, 18326, 18513, 19074, 19404, 19635, 20230, 20570, 21420, 21780, 22253, 23562, 23716, 24255, 24276, 24684, 24990, 25410, 26010, 26180, 27489, 28322, 28611, 28798, 29645, 29988, 30345, 30492, 30855, 31790, 32340, 33660, 34969, 35574, 36414, 36652, 37026, 37485, 38115, 38148, 39270, 40460, 41140, 42483, 43197, 44506, 45815, 47124, 47685, 48510, 49980, 50820, 52020, 53361, 54978, 56644, 57222, 57596, 58905, 59290, 60690, 61710, 63580, 66759, 69938, 70805, 71148, 71995, 72828, 74052, 74970, 76230, 78540, 82467, 84966, 86394, 88935, 89012, 91035, 91630, 92565, 95370, 97020, 100793, 104907, 106722, 109956, 111265, 114444, 117810, 118580, 121380, 123420, 127449, 129591, 133518, 137445, 139876, 141610, 143055, 143990, 149940, 152460, 155771, 164934, 169932, 172788, 174845, 177870, 182070, 183260, 185130, 190740, 200277, 201586, 209814, 212415, 213444, 215985, 222530, 235620, 244783, 254898, 259182, 266805, 267036, 274890, 283220, 286110, 287980, 302379, 311542, 314721, 329868, 333795, 349690, 355740, 364140, 370260, 400554, 403172, 412335, 419628, 424830, 431970, 445060, 467313, 489566, 503965, 509796, 518364, 524535, 533610, 549780, 572220, 604758, 623084, 629442, 637245, 647955, 667590, 699380, 734349, 778855, 801108, 824670, 849660, 863940, 907137, 934626, 979132, 1001385, 1007930, 1049070, 1067220, 1209516, 1223915, 1258884, 1274490, 1295910, 1335180, 1401939, 1468698, 1511895, 1557710, 1573605, 1649340, 1713481, 1814274, 1869252, 2002770, 2015860, 2098140, 2203047, 2336565, 2447830, 2548980, 2591820, 2803878, 2937396, 3023790, 3115420, 3147210, 3426962, 3628548, 3671745, 4005540, 4406094, 4535685, 4673130, 4895660, 5140443, 5607756, 6047580, 6294420, 6853924, 7009695, 7343490, 8567405, 8812188, 9071370, 9346260, 10280886, 11015235, 14019390, 14686980, 15421329, 17134810, 18142740, 20561772, 22030470, 25702215, 28038780, 30842658, 34269620, 44060940, 51404430, 61685316, 77106645, 102808860, 154213290, 308426580]

約数ペア:

[(1, 308426580), (2, 154213290), (3, 102808860), (4, 77106645), (5, 61685316), (6, 51404430), (7, 44060940), (9, 34269620), (10, 30842658), (11, 28038780), (12, 25702215), (14, 22030470), (15, 20561772), (17, 18142740), (18, 17134810), (20, 15421329), (21, 14686980), (22, 14019390), (28, 11015235), (30, 10280886), (33, 9346260), (34, 9071370), (35, 8812188), (36, 8567405), (42, 7343490), (44, 7009695), (45, 6853924), (49, 6294420), (51, 6047580), (55, 5607756), (60, 5140443), (63, 4895660), (66, 4673130), (68, 4535685), (70, 4406094), (77, 4005540), (84, 3671745), (85, 3628548), (90, 3426962), (98, 3147210), (99, 3115420), (102, 3023790), (105, 2937396), (110, 2803878), (119, 2591820), (121, 2548980), (126, 2447830), (132, 2336565), (140, 2203047), (147, 2098140), (153, 2015860), (154, 2002770), (165, 1869252), (170, 1814274), (180, 1713481), (187, 1649340), (196, 1573605), (198, 1557710), (204, 1511895), (210, 1468698), (220, 1401939), (231, 1335180), (238, 1295910), (242, 1274490), (245, 1258884), (252, 1223915), (255, 1209516), (289, 1067220), (294, 1049070), (306, 1007930), (308, 1001385), (315, 979132), (330, 934626), (340, 907137), (357, 863940), (363, 849660), (374, 824670), (385, 801108), (396, 778855), (420, 734349), (441, 699380), (462, 667590), (476, 647955), (484, 637245), (490, 629442), (495, 623084), (510, 604758), (539, 572220), (561, 549780), (578, 533610), (588, 524535), (595, 518364), (605, 509796), (612, 503965), (630, 489566), (660, 467313), (693, 445060), (714, 431970), (726, 424830), (735, 419628), (748, 412335), (765, 403172), (770, 400554), (833, 370260), (847, 364140), (867, 355740), (882, 349690), (924, 333795), (935, 329868), (980, 314721), (990, 311542), (1020, 302379), (1071, 287980), (1078, 286110), (1089, 283220), (1122, 274890), (1155, 267036), (1156, 266805), (1190, 259182), (1210, 254898), (1260, 244783), (1309, 235620), (1386, 222530), (1428, 215985), (1445, 213444), (1452, 212415), (1470, 209814), (1530, 201586), (1540, 200277), (1617, 190740), (1666, 185130), (1683, 183260), (1694, 182070), (1734, 177870), (1764, 174845), (1785, 172788), (1815, 169932), (1870, 164934), (1980, 155771), (2023, 152460), (2057, 149940), (2142, 143990), (2156, 143055), (2178, 141610), (2205, 139876), (2244, 137445), (2310, 133518), (2380, 129591), (2420, 127449), (2499, 123420), (2541, 121380), (2601, 118580), (2618, 117810), (2695, 114444), (2772, 111265), (2805, 109956), (2890, 106722), (2940, 104907), (3060, 100793), (3179, 97020), (3234, 95370), (3332, 92565), (3366, 91630), (3388, 91035), (3465, 89012), (3468, 88935), (3570, 86394), (3630, 84966), (3740, 82467), (3927, 78540), (4046, 76230), (4114, 74970), (4165, 74052), (4235, 72828), (4284, 71995), (4335, 71148), (4356, 70805), (4410, 69938), (4620, 66759), (4851, 63580), (4998, 61710), (5082, 60690), (5202, 59290), (5236, 58905), (5355, 57596), (5390, 57222), (5445, 56644), (5610, 54978), (5780, 53361), (5929, 52020), (6069, 50820), (6171, 49980), (6358, 48510), (6468, 47685), (6545, 47124), (6732, 45815), (6930, 44506), (7140, 43197), (7260, 42483), (7497, 41140), (7623, 40460), (7854, 39270), (8085, 38148), (8092, 38115), (8228, 37485), (8330, 37026), (8415, 36652), (8470, 36414), (8670, 35574), (8820, 34969), (9163, 33660), (9537, 32340), (9702, 31790), (9996, 30855), (10115, 30492), (10164, 30345), (10285, 29988), (10404, 29645), (10710, 28798), (10780, 28611), (10890, 28322), (11220, 27489), (11781, 26180), (11858, 26010), (12138, 25410), (12342, 24990), (12495, 24684), (12705, 24276), (12716, 24255), (13005, 23716), (13090, 23562), (13860, 22253), (14161, 21780), (14399, 21420), (14994, 20570), (15246, 20230), (15708, 19635), (15895, 19404), (16170, 19074), (16660, 18513), (16830, 18326), (16940, 18207), (17340, 17787)]