1719488160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2963}}^1$

素因数の和:3028

約数の個数: 288

約数和(自身を含む): 6525163008

約数和(自身を除く): 4805674848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 130, 144, 155, 156, 160, 180, 186, 195, 208, 234, 240, 248, 260, 279, 288, 310, 312, 360, 372, 390, 403, 416, 465, 468, 480, 496, 520, 558, 585, 620, 624, 720, 744, 780, 806, 930, 936, 992, 1040, 1116, 1170, 1209, 1240, 1248, 1395, 1440, 1488, 1560, 1612, 1860, 1872, 2015, 2080, 2232, 2340, 2418, 2480, 2790, 2963, 2976, 3120, 3224, 3627, 3720, 3744, 4030, 4464, 4680, 4836, 4960, 5580, 5926, 6045, 6240, 6448, 7254, 7440, 8060, 8889, 8928, 9360, 9672, 11160, 11852, 12090, 12896, 14508, 14815, 14880, 16120, 17778, 18135, 18720, 19344, 22320, 23704, 24180, 26667, 29016, 29630, 32240, 35556, 36270, 38519, 38688, 44445, 44640, 47408, 48360, 53334, 58032, 59260, 64480, 71112, 72540, 77038, 88890, 91853, 94816, 96720, 106668, 115557, 116064, 118520, 133335, 142224, 145080, 154076, 177780, 183706, 192595, 193440, 213336, 231114, 237040, 266670, 275559, 284448, 290160, 308152, 346671, 355560, 367412, 385190, 426672, 459265, 462228, 474080, 533340, 551118, 577785, 580320, 616304, 693342, 711120, 734824, 770380, 826677, 853344, 918530, 924456, 1066680, 1102236, 1155570, 1194089, 1232608, 1377795, 1386684, 1422240, 1469648, 1540760, 1653354, 1733355, 1837060, 1848912, 2133360, 2204472, 2311140, 2388178, 2755590, 2773368, 2939296, 3081520, 3306708, 3466710, 3582267, 3674120, 3697824, 4133385, 4266720, 4408944, 4622280, 4776356, 5511180, 5546736, 5970445, 6163040, 6613416, 6933420, 7164534, 7348240, 8266770, 8817888, 9244560, 9552712, 10746801, 11022360, 11093472, 11940890, 13226832, 13866840, 14329068, 14696480, 16533540, 17911335, 18489120, 19105424, 21493602, 22044720, 23881780, 26453664, 27733680, 28658136, 33067080, 35822670, 38210848, 42987204, 44089440, 47763560, 53734005, 55467360, 57316272, 66134160, 71645340, 85974408, 95527120, 107468010, 114632544, 132268320, 143290680, 171948816, 191054240, 214936020, 286581360, 343897632, 429872040, 573162720, 859744080, 1719488160]

約数ペア:

[(1, 1719488160), (2, 859744080), (3, 573162720), (4, 429872040), (5, 343897632), (6, 286581360), (8, 214936020), (9, 191054240), (10, 171948816), (12, 143290680), (13, 132268320), (15, 114632544), (16, 107468010), (18, 95527120), (20, 85974408), (24, 71645340), (26, 66134160), (30, 57316272), (31, 55467360), (32, 53734005), (36, 47763560), (39, 44089440), (40, 42987204), (45, 38210848), (48, 35822670), (52, 33067080), (60, 28658136), (62, 27733680), (65, 26453664), (72, 23881780), (78, 22044720), (80, 21493602), (90, 19105424), (93, 18489120), (96, 17911335), (104, 16533540), (117, 14696480), (120, 14329068), (124, 13866840), (130, 13226832), (144, 11940890), (155, 11093472), (156, 11022360), (160, 10746801), (180, 9552712), (186, 9244560), (195, 8817888), (208, 8266770), (234, 7348240), (240, 7164534), (248, 6933420), (260, 6613416), (279, 6163040), (288, 5970445), (310, 5546736), (312, 5511180), (360, 4776356), (372, 4622280), (390, 4408944), (403, 4266720), (416, 4133385), (465, 3697824), (468, 3674120), (480, 3582267), (496, 3466710), (520, 3306708), (558, 3081520), (585, 2939296), (620, 2773368), (624, 2755590), (720, 2388178), (744, 2311140), (780, 2204472), (806, 2133360), (930, 1848912), (936, 1837060), (992, 1733355), (1040, 1653354), (1116, 1540760), (1170, 1469648), (1209, 1422240), (1240, 1386684), (1248, 1377795), (1395, 1232608), (1440, 1194089), (1488, 1155570), (1560, 1102236), (1612, 1066680), (1860, 924456), (1872, 918530), (2015, 853344), (2080, 826677), (2232, 770380), (2340, 734824), (2418, 711120), (2480, 693342), (2790, 616304), (2963, 580320), (2976, 577785), (3120, 551118), (3224, 533340), (3627, 474080), (3720, 462228), (3744, 459265), (4030, 426672), (4464, 385190), (4680, 367412), (4836, 355560), (4960, 346671), (5580, 308152), (5926, 290160), (6045, 284448), (6240, 275559), (6448, 266670), (7254, 237040), (7440, 231114), (8060, 213336), (8889, 193440), (8928, 192595), (9360, 183706), (9672, 177780), (11160, 154076), (11852, 145080), (12090, 142224), (12896, 133335), (14508, 118520), (14815, 116064), (14880, 115557), (16120, 106668), (17778, 96720), (18135, 94816), (18720, 91853), (19344, 88890), (22320, 77038), (23704, 72540), (24180, 71112), (26667, 64480), (29016, 59260), (29630, 58032), (32240, 53334), (35556, 48360), (36270, 47408), (38519, 44640), (38688, 44445)]