248966496240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{569}}^1\times {\mathrm{23677}}^1$

素因数の和:24280

約数の個数: 320

約数和(自身を含む): 963971159040

約数和(自身を除く): 715004662800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 569, 616, 660, 770, 840, 880, 924, 1138, 1155, 1232, 1320, 1540, 1680, 1707, 1848, 2276, 2310, 2640, 2845, 3080, 3414, 3696, 3983, 4552, 4620, 5690, 6160, 6259, 6828, 7966, 8535, 9104, 9240, 11380, 11949, 12518, 13656, 15932, 17070, 18480, 18777, 19915, 22760, 23677, 23898, 25036, 27312, 31295, 31864, 34140, 37554, 39830, 43813, 45520, 47354, 47796, 50072, 59745, 62590, 63728, 68280, 71031, 75108, 79660, 87626, 93885, 94708, 95592, 100144, 118385, 119490, 125180, 131439, 136560, 142062, 150216, 159320, 165739, 175252, 187770, 189416, 191184, 219065, 236770, 238980, 250360, 260447, 262878, 284124, 300432, 318640, 331478, 350504, 355155, 375540, 378832, 438130, 473540, 477960, 497217, 500720, 520894, 525756, 568248, 657195, 662956, 701008, 710310, 751080, 781341, 828695, 876260, 947080, 955920, 994434, 1041788, 1051512, 1136496, 1302235, 1314390, 1325912, 1420620, 1502160, 1562682, 1657390, 1752520, 1823129, 1894160, 1988868, 2083576, 2103024, 2486085, 2604470, 2628780, 2651824, 2841240, 3125364, 3314780, 3505040, 3646258, 3906705, 3977736, 4167152, 4972170, 5208940, 5257560, 5469387, 5682480, 6250728, 6629560, 7292516, 7813410, 7955472, 9115645, 9944340, 10417880, 10515120, 10938774, 12501456, 13259120, 13472213, 14585032, 15626820, 18231290, 19888680, 20835760, 21877548, 26944426, 27346935, 29170064, 31253640, 36462580, 39777360, 40416639, 43755096, 53888852, 54693870, 62507280, 67361065, 72925160, 80833278, 87510192, 94305491, 107777704, 109387740, 134722130, 145850320, 148194343, 161666556, 188610982, 202083195, 215555408, 218775480, 269444260, 282916473, 296388686, 323333112, 377221964, 404166390, 437550960, 444583029, 471527455, 538888520, 565832946, 592777372, 646666224, 740971715, 754443928, 808332780, 889166058, 943054910, 1037360401, 1077777040, 1131665892, 1185554744, 1414582365, 1481943430, 1508887856, 1616665560, 1778332116, 1886109820, 2074720802, 2222915145, 2263331784, 2371109488, 2829164730, 2963886860, 3112081203, 3233331120, 3556664232, 3772219640, 4149441604, 4445830290, 4526663568, 5186802005, 5658329460, 5927773720, 6224162406, 7113328464, 7544439280, 8298883208, 8891660580, 10373604010, 11316658920, 11855547440, 12448324812, 15560406015, 16597766416, 17783321160, 20747208020, 22633317840, 24896649624, 31120812030, 35566642320, 41494416040, 49793299248, 62241624060, 82988832080, 124483248120, 248966496240]

約数ペア:

[(1, 248966496240), (2, 124483248120), (3, 82988832080), (4, 62241624060), (5, 49793299248), (6, 41494416040), (7, 35566642320), (8, 31120812030), (10, 24896649624), (11, 22633317840), (12, 20747208020), (14, 17783321160), (15, 16597766416), (16, 15560406015), (20, 12448324812), (21, 11855547440), (22, 11316658920), (24, 10373604010), (28, 8891660580), (30, 8298883208), (33, 7544439280), (35, 7113328464), (40, 6224162406), (42, 5927773720), (44, 5658329460), (48, 5186802005), (55, 4526663568), (56, 4445830290), (60, 4149441604), (66, 3772219640), (70, 3556664232), (77, 3233331120), (80, 3112081203), (84, 2963886860), (88, 2829164730), (105, 2371109488), (110, 2263331784), (112, 2222915145), (120, 2074720802), (132, 1886109820), (140, 1778332116), (154, 1616665560), (165, 1508887856), (168, 1481943430), (176, 1414582365), (210, 1185554744), (220, 1131665892), (231, 1077777040), (240, 1037360401), (264, 943054910), (280, 889166058), (308, 808332780), (330, 754443928), (336, 740971715), (385, 646666224), (420, 592777372), (440, 565832946), (462, 538888520), (528, 471527455), (560, 444583029), (569, 437550960), (616, 404166390), (660, 377221964), (770, 323333112), (840, 296388686), (880, 282916473), (924, 269444260), (1138, 218775480), (1155, 215555408), (1232, 202083195), (1320, 188610982), (1540, 161666556), (1680, 148194343), (1707, 145850320), (1848, 134722130), (2276, 109387740), (2310, 107777704), (2640, 94305491), (2845, 87510192), (3080, 80833278), (3414, 72925160), (3696, 67361065), (3983, 62507280), (4552, 54693870), (4620, 53888852), (5690, 43755096), (6160, 40416639), (6259, 39777360), (6828, 36462580), (7966, 31253640), (8535, 29170064), (9104, 27346935), (9240, 26944426), (11380, 21877548), (11949, 20835760), (12518, 19888680), (13656, 18231290), (15932, 15626820), (17070, 14585032), (18480, 13472213), (18777, 13259120), (19915, 12501456), (22760, 10938774), (23677, 10515120), (23898, 10417880), (25036, 9944340), (27312, 9115645), (31295, 7955472), (31864, 7813410), (34140, 7292516), (37554, 6629560), (39830, 6250728), (43813, 5682480), (45520, 5469387), (47354, 5257560), (47796, 5208940), (50072, 4972170), (59745, 4167152), (62590, 3977736), (63728, 3906705), (68280, 3646258), (71031, 3505040), (75108, 3314780), (79660, 3125364), (87626, 2841240), (93885, 2651824), (94708, 2628780), (95592, 2604470), (100144, 2486085), (118385, 2103024), (119490, 2083576), (125180, 1988868), (131439, 1894160), (136560, 1823129), (142062, 1752520), (150216, 1657390), (159320, 1562682), (165739, 1502160), (175252, 1420620), (187770, 1325912), (189416, 1314390), (191184, 1302235), (219065, 1136496), (236770, 1051512), (238980, 1041788), (250360, 994434), (260447, 955920), (262878, 947080), (284124, 876260), (300432, 828695), (318640, 781341), (331478, 751080), (350504, 710310), (355155, 701008), (375540, 662956), (378832, 657195), (438130, 568248), (473540, 525756), (477960, 520894), (497217, 500720)]