144680580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1$

素因数の和:408

約数の個数: 240

約数和(自身を含む): 518120064

約数和(自身を除く): 373439484

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 27, 30, 33, 36, 44, 45, 46, 54, 55, 60, 66, 69, 81, 90, 92, 99, 108, 110, 115, 132, 135, 138, 162, 165, 180, 198, 207, 220, 230, 253, 270, 276, 297, 324, 330, 345, 353, 396, 405, 414, 460, 495, 506, 540, 594, 621, 660, 690, 706, 759, 810, 828, 891, 990, 1012, 1035, 1059, 1188, 1242, 1265, 1380, 1412, 1485, 1518, 1620, 1765, 1782, 1863, 1980, 2070, 2118, 2277, 2484, 2530, 2970, 3036, 3105, 3177, 3530, 3564, 3726, 3795, 3883, 4140, 4236, 4455, 4554, 5060, 5295, 5940, 6210, 6354, 6831, 7060, 7452, 7590, 7766, 8119, 8910, 9108, 9315, 9531, 10590, 11385, 11649, 12420, 12708, 13662, 15180, 15532, 15885, 16238, 17820, 18630, 19062, 19415, 20493, 21180, 22770, 23298, 24357, 27324, 28593, 31770, 32476, 34155, 34947, 37260, 38124, 38830, 40595, 40986, 45540, 46596, 47655, 48714, 57186, 58245, 63540, 68310, 69894, 73071, 77660, 81190, 81972, 89309, 95310, 97428, 102465, 104841, 114372, 116490, 121785, 136620, 139788, 142965, 146142, 162380, 174735, 178618, 190620, 204930, 209682, 219213, 232980, 243570, 267927, 285930, 292284, 314523, 349470, 357236, 365355, 409860, 419364, 438426, 446545, 487140, 524205, 535854, 571860, 629046, 657639, 698940, 730710, 803781, 876852, 893090, 1048410, 1071708, 1096065, 1258092, 1315278, 1339635, 1461420, 1572615, 1607562, 1786180, 2096820, 2192130, 2411343, 2630556, 2679270, 3145230, 3215124, 3288195, 4018905, 4384260, 4822686, 5358540, 6290460, 6576390, 7234029, 8037810, 9645372, 12056715, 13152780, 14468058, 16075620, 24113430, 28936116, 36170145, 48226860, 72340290, 144680580]

約数ペア:

[(1, 144680580), (2, 72340290), (3, 48226860), (4, 36170145), (5, 28936116), (6, 24113430), (9, 16075620), (10, 14468058), (11, 13152780), (12, 12056715), (15, 9645372), (18, 8037810), (20, 7234029), (22, 6576390), (23, 6290460), (27, 5358540), (30, 4822686), (33, 4384260), (36, 4018905), (44, 3288195), (45, 3215124), (46, 3145230), (54, 2679270), (55, 2630556), (60, 2411343), (66, 2192130), (69, 2096820), (81, 1786180), (90, 1607562), (92, 1572615), (99, 1461420), (108, 1339635), (110, 1315278), (115, 1258092), (132, 1096065), (135, 1071708), (138, 1048410), (162, 893090), (165, 876852), (180, 803781), (198, 730710), (207, 698940), (220, 657639), (230, 629046), (253, 571860), (270, 535854), (276, 524205), (297, 487140), (324, 446545), (330, 438426), (345, 419364), (353, 409860), (396, 365355), (405, 357236), (414, 349470), (460, 314523), (495, 292284), (506, 285930), (540, 267927), (594, 243570), (621, 232980), (660, 219213), (690, 209682), (706, 204930), (759, 190620), (810, 178618), (828, 174735), (891, 162380), (990, 146142), (1012, 142965), (1035, 139788), (1059, 136620), (1188, 121785), (1242, 116490), (1265, 114372), (1380, 104841), (1412, 102465), (1485, 97428), (1518, 95310), (1620, 89309), (1765, 81972), (1782, 81190), (1863, 77660), (1980, 73071), (2070, 69894), (2118, 68310), (2277, 63540), (2484, 58245), (2530, 57186), (2970, 48714), (3036, 47655), (3105, 46596), (3177, 45540), (3530, 40986), (3564, 40595), (3726, 38830), (3795, 38124), (3883, 37260), (4140, 34947), (4236, 34155), (4455, 32476), (4554, 31770), (5060, 28593), (5295, 27324), (5940, 24357), (6210, 23298), (6354, 22770), (6831, 21180), (7060, 20493), (7452, 19415), (7590, 19062), (7766, 18630), (8119, 17820), (8910, 16238), (9108, 15885), (9315, 15532), (9531, 15180), (10590, 13662), (11385, 12708), (11649, 12420)]