67214160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:242

約数の個数: 240

約数和(自身を含む): 250233984

約数和(自身を除く): 183019824

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 43, 45, 48, 52, 60, 65, 72, 78, 80, 86, 90, 104, 117, 120, 129, 130, 144, 156, 167, 172, 180, 195, 208, 215, 234, 240, 258, 260, 312, 334, 344, 360, 387, 390, 430, 468, 501, 516, 520, 559, 585, 624, 645, 668, 688, 720, 774, 780, 835, 860, 936, 1002, 1032, 1040, 1118, 1170, 1290, 1336, 1503, 1548, 1560, 1670, 1677, 1720, 1872, 1935, 2004, 2064, 2171, 2236, 2340, 2505, 2580, 2672, 2795, 3006, 3096, 3120, 3340, 3354, 3440, 3870, 4008, 4342, 4472, 4680, 5010, 5031, 5160, 5590, 6012, 6192, 6513, 6680, 6708, 7181, 7515, 7740, 8016, 8385, 8684, 8944, 9360, 10020, 10062, 10320, 10855, 11180, 12024, 13026, 13360, 13416, 14362, 15030, 15480, 16770, 17368, 19539, 20040, 20124, 21543, 21710, 22360, 24048, 25155, 26052, 26832, 28724, 30060, 30960, 32565, 33540, 34736, 35905, 39078, 40080, 40248, 43086, 43420, 44720, 50310, 52104, 57448, 60120, 64629, 65130, 67080, 71810, 78156, 80496, 86172, 86840, 93353, 97695, 100620, 104208, 107715, 114896, 120240, 129258, 130260, 134160, 143620, 156312, 172344, 173680, 186706, 195390, 201240, 215430, 258516, 260520, 280059, 287240, 312624, 323145, 344688, 373412, 390780, 402480, 430860, 466765, 517032, 521040, 560118, 574480, 646290, 746824, 781560, 840177, 861720, 933530, 1034064, 1120236, 1292580, 1400295, 1493648, 1563120, 1680354, 1723440, 1867060, 2240472, 2585160, 2800590, 3360708, 3734120, 4200885, 4480944, 5170320, 5601180, 6721416, 7468240, 8401770, 11202360, 13442832, 16803540, 22404720, 33607080, 67214160]

約数ペア:

[(1, 67214160), (2, 33607080), (3, 22404720), (4, 16803540), (5, 13442832), (6, 11202360), (8, 8401770), (9, 7468240), (10, 6721416), (12, 5601180), (13, 5170320), (15, 4480944), (16, 4200885), (18, 3734120), (20, 3360708), (24, 2800590), (26, 2585160), (30, 2240472), (36, 1867060), (39, 1723440), (40, 1680354), (43, 1563120), (45, 1493648), (48, 1400295), (52, 1292580), (60, 1120236), (65, 1034064), (72, 933530), (78, 861720), (80, 840177), (86, 781560), (90, 746824), (104, 646290), (117, 574480), (120, 560118), (129, 521040), (130, 517032), (144, 466765), (156, 430860), (167, 402480), (172, 390780), (180, 373412), (195, 344688), (208, 323145), (215, 312624), (234, 287240), (240, 280059), (258, 260520), (260, 258516), (312, 215430), (334, 201240), (344, 195390), (360, 186706), (387, 173680), (390, 172344), (430, 156312), (468, 143620), (501, 134160), (516, 130260), (520, 129258), (559, 120240), (585, 114896), (624, 107715), (645, 104208), (668, 100620), (688, 97695), (720, 93353), (774, 86840), (780, 86172), (835, 80496), (860, 78156), (936, 71810), (1002, 67080), (1032, 65130), (1040, 64629), (1118, 60120), (1170, 57448), (1290, 52104), (1336, 50310), (1503, 44720), (1548, 43420), (1560, 43086), (1670, 40248), (1677, 40080), (1720, 39078), (1872, 35905), (1935, 34736), (2004, 33540), (2064, 32565), (2171, 30960), (2236, 30060), (2340, 28724), (2505, 26832), (2580, 26052), (2672, 25155), (2795, 24048), (3006, 22360), (3096, 21710), (3120, 21543), (3340, 20124), (3354, 20040), (3440, 19539), (3870, 17368), (4008, 16770), (4342, 15480), (4472, 15030), (4680, 14362), (5010, 13416), (5031, 13360), (5160, 13026), (5590, 12024), (6012, 11180), (6192, 10855), (6513, 10320), (6680, 10062), (6708, 10020), (7181, 9360), (7515, 8944), (7740, 8684), (8016, 8385)]