148584420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{823}}^1$

素因数の和:914

約数の個数: 144

約数和(自身を含む): 485896320

約数和(自身を除く): 337311900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 59, 60, 68, 85, 90, 102, 118, 153, 170, 177, 180, 204, 236, 255, 295, 306, 340, 354, 510, 531, 590, 612, 708, 765, 823, 885, 1003, 1020, 1062, 1180, 1530, 1646, 1770, 2006, 2124, 2469, 2655, 3009, 3060, 3292, 3540, 4012, 4115, 4938, 5015, 5310, 6018, 7407, 8230, 9027, 9876, 10030, 10620, 12036, 12345, 13991, 14814, 15045, 16460, 18054, 20060, 24690, 27982, 29628, 30090, 36108, 37035, 41973, 45135, 48557, 49380, 55964, 60180, 69955, 74070, 83946, 90270, 97114, 125919, 139910, 145671, 148140, 167892, 180540, 194228, 209865, 242785, 251838, 279820, 291342, 419730, 437013, 485570, 503676, 582684, 629595, 728355, 825469, 839460, 874026, 971140, 1259190, 1456710, 1650938, 1748052, 2185065, 2476407, 2518380, 2913420, 3301876, 4127345, 4370130, 4952814, 7429221, 8254690, 8740260, 9905628, 12382035, 14858442, 16509380, 24764070, 29716884, 37146105, 49528140, 74292210, 148584420]

約数ペア:

[(1, 148584420), (2, 74292210), (3, 49528140), (4, 37146105), (5, 29716884), (6, 24764070), (9, 16509380), (10, 14858442), (12, 12382035), (15, 9905628), (17, 8740260), (18, 8254690), (20, 7429221), (30, 4952814), (34, 4370130), (36, 4127345), (45, 3301876), (51, 2913420), (59, 2518380), (60, 2476407), (68, 2185065), (85, 1748052), (90, 1650938), (102, 1456710), (118, 1259190), (153, 971140), (170, 874026), (177, 839460), (180, 825469), (204, 728355), (236, 629595), (255, 582684), (295, 503676), (306, 485570), (340, 437013), (354, 419730), (510, 291342), (531, 279820), (590, 251838), (612, 242785), (708, 209865), (765, 194228), (823, 180540), (885, 167892), (1003, 148140), (1020, 145671), (1062, 139910), (1180, 125919), (1530, 97114), (1646, 90270), (1770, 83946), (2006, 74070), (2124, 69955), (2469, 60180), (2655, 55964), (3009, 49380), (3060, 48557), (3292, 45135), (3540, 41973), (4012, 37035), (4115, 36108), (4938, 30090), (5015, 29628), (5310, 27982), (6018, 24690), (7407, 20060), (8230, 18054), (9027, 16460), (9876, 15045), (10030, 14814), (10620, 13991), (12036, 12345)]