234847080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:465

約数の個数: 256

約数和(自身を含む): 864864000

約数和(自身を除く): 630016920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 43, 45, 52, 54, 60, 65, 72, 78, 86, 90, 104, 108, 117, 120, 129, 130, 135, 156, 172, 180, 195, 215, 216, 234, 258, 260, 270, 312, 344, 351, 360, 387, 389, 390, 430, 468, 516, 520, 540, 559, 585, 645, 702, 774, 778, 780, 860, 936, 1032, 1080, 1118, 1161, 1167, 1170, 1290, 1404, 1548, 1556, 1560, 1677, 1720, 1755, 1935, 1945, 2236, 2322, 2334, 2340, 2580, 2795, 2808, 3096, 3112, 3354, 3501, 3510, 3870, 3890, 4472, 4644, 4668, 4680, 5031, 5057, 5160, 5590, 5805, 5835, 6708, 7002, 7020, 7740, 7780, 8385, 9288, 9336, 10062, 10114, 10503, 11180, 11610, 11670, 13416, 14004, 14040, 15093, 15171, 15480, 15560, 16727, 16770, 17505, 20124, 20228, 21006, 22360, 23220, 23340, 25155, 25285, 28008, 30186, 30342, 33454, 33540, 35010, 40248, 40456, 42012, 45513, 46440, 46680, 50181, 50310, 50570, 52515, 60372, 60684, 66908, 67080, 70020, 75465, 75855, 83635, 84024, 91026, 100362, 100620, 101140, 105030, 120744, 121368, 133816, 136539, 140040, 150543, 150930, 151710, 167270, 182052, 200724, 201240, 202280, 210060, 217451, 227565, 250905, 273078, 301086, 301860, 303420, 334540, 364104, 401448, 420120, 434902, 451629, 455130, 501810, 546156, 602172, 603720, 606840, 652353, 669080, 682695, 752715, 869804, 903258, 910260, 1003620, 1087255, 1092312, 1204344, 1304706, 1365390, 1505430, 1739608, 1806516, 1820520, 1957059, 2007240, 2174510, 2258145, 2609412, 2730780, 3010860, 3261765, 3613032, 3914118, 4349020, 4516290, 5218824, 5461560, 5871177, 6021720, 6523530, 7828236, 8698040, 9032580, 9785295, 11742354, 13047060, 15656472, 18065160, 19570590, 23484708, 26094120, 29355885, 39141180, 46969416, 58711770, 78282360, 117423540, 234847080]

約数ペア:

[(1, 234847080), (2, 117423540), (3, 78282360), (4, 58711770), (5, 46969416), (6, 39141180), (8, 29355885), (9, 26094120), (10, 23484708), (12, 19570590), (13, 18065160), (15, 15656472), (18, 13047060), (20, 11742354), (24, 9785295), (26, 9032580), (27, 8698040), (30, 7828236), (36, 6523530), (39, 6021720), (40, 5871177), (43, 5461560), (45, 5218824), (52, 4516290), (54, 4349020), (60, 3914118), (65, 3613032), (72, 3261765), (78, 3010860), (86, 2730780), (90, 2609412), (104, 2258145), (108, 2174510), (117, 2007240), (120, 1957059), (129, 1820520), (130, 1806516), (135, 1739608), (156, 1505430), (172, 1365390), (180, 1304706), (195, 1204344), (215, 1092312), (216, 1087255), (234, 1003620), (258, 910260), (260, 903258), (270, 869804), (312, 752715), (344, 682695), (351, 669080), (360, 652353), (387, 606840), (389, 603720), (390, 602172), (430, 546156), (468, 501810), (516, 455130), (520, 451629), (540, 434902), (559, 420120), (585, 401448), (645, 364104), (702, 334540), (774, 303420), (778, 301860), (780, 301086), (860, 273078), (936, 250905), (1032, 227565), (1080, 217451), (1118, 210060), (1161, 202280), (1167, 201240), (1170, 200724), (1290, 182052), (1404, 167270), (1548, 151710), (1556, 150930), (1560, 150543), (1677, 140040), (1720, 136539), (1755, 133816), (1935, 121368), (1945, 120744), (2236, 105030), (2322, 101140), (2334, 100620), (2340, 100362), (2580, 91026), (2795, 84024), (2808, 83635), (3096, 75855), (3112, 75465), (3354, 70020), (3501, 67080), (3510, 66908), (3870, 60684), (3890, 60372), (4472, 52515), (4644, 50570), (4668, 50310), (4680, 50181), (5031, 46680), (5057, 46440), (5160, 45513), (5590, 42012), (5805, 40456), (5835, 40248), (6708, 35010), (7002, 33540), (7020, 33454), (7740, 30342), (7780, 30186), (8385, 28008), (9288, 25285), (9336, 25155), (10062, 23340), (10114, 23220), (10503, 22360), (11180, 21006), (11610, 20228), (11670, 20124), (13416, 17505), (14004, 16770), (14040, 16727), (15093, 15560), (15171, 15480)]