19009948320

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{44449}}^1$

素因数の和:44490

約数の個数: 288

約数和(自身を含む): 73391572800

約数和(自身を除く): 54381624480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 198, 216, 220, 240, 243, 264, 270, 288, 297, 324, 330, 352, 360, 396, 405, 432, 440, 480, 486, 495, 528, 540, 594, 648, 660, 720, 792, 810, 864, 880, 891, 972, 990, 1056, 1080, 1188, 1215, 1296, 1320, 1440, 1485, 1584, 1620, 1760, 1782, 1944, 1980, 2160, 2376, 2430, 2592, 2640, 2673, 2970, 3168, 3240, 3564, 3888, 3960, 4320, 4455, 4752, 4860, 5280, 5346, 5940, 6480, 7128, 7776, 7920, 8910, 9504, 9720, 10692, 11880, 12960, 13365, 14256, 15840, 17820, 19440, 21384, 23760, 26730, 28512, 35640, 38880, 42768, 44449, 47520, 53460, 71280, 85536, 88898, 106920, 133347, 142560, 177796, 213840, 222245, 266694, 355592, 400041, 427680, 444490, 488939, 533388, 666735, 711184, 800082, 888980, 977878, 1066776, 1200123, 1333470, 1422368, 1466817, 1600164, 1777960, 1955756, 2000205, 2133552, 2400246, 2444695, 2666940, 2933634, 3200328, 3555920, 3600369, 3911512, 4000410, 4267104, 4400451, 4800492, 4889390, 5333880, 5867268, 6000615, 6400656, 7111840, 7200738, 7334085, 7823024, 8000820, 8800902, 9600984, 9778780, 10667760, 10801107, 11734536, 12001230, 12801312, 13201353, 14401476, 14668170, 15646048, 16001640, 17601804, 18001845, 19201968, 19557560, 21335520, 21602214, 22002255, 23469072, 24002460, 26402706, 28802952, 29336340, 32003280, 35203608, 36003690, 38403936, 39115120, 39604059, 43204428, 44004510, 46938144, 48004920, 52805412, 54005535, 57605904, 58672680, 64006560, 66006765, 70407216, 72007380, 78230240, 79208118, 86408856, 88009020, 96009840, 105610824, 108011070, 115211808, 117345360, 118812177, 132013530, 140814432, 144014760, 158416236, 172817712, 176018040, 192019680, 198020295, 211221648, 216022140, 234690720, 237624354, 264027060, 288029520, 316832472, 345635424, 352036080, 396040590, 422443296, 432044280, 475248708, 528054120, 576059040, 594060885, 633664944, 704072160, 792081180, 864088560, 950497416, 1056108240, 1188121770, 1267329888, 1584162360, 1728177120, 1900994832, 2112216480, 2376243540, 3168324720, 3801989664, 4752487080, 6336649440, 9504974160, 19009948320]

約数ペア:

[(1, 19009948320), (2, 9504974160), (3, 6336649440), (4, 4752487080), (5, 3801989664), (6, 3168324720), (8, 2376243540), (9, 2112216480), (10, 1900994832), (11, 1728177120), (12, 1584162360), (15, 1267329888), (16, 1188121770), (18, 1056108240), (20, 950497416), (22, 864088560), (24, 792081180), (27, 704072160), (30, 633664944), (32, 594060885), (33, 576059040), (36, 528054120), (40, 475248708), (44, 432044280), (45, 422443296), (48, 396040590), (54, 352036080), (55, 345635424), (60, 316832472), (66, 288029520), (72, 264027060), (80, 237624354), (81, 234690720), (88, 216022140), (90, 211221648), (96, 198020295), (99, 192019680), (108, 176018040), (110, 172817712), (120, 158416236), (132, 144014760), (135, 140814432), (144, 132013530), (160, 118812177), (162, 117345360), (165, 115211808), (176, 108011070), (180, 105610824), (198, 96009840), (216, 88009020), (220, 86408856), (240, 79208118), (243, 78230240), (264, 72007380), (270, 70407216), (288, 66006765), (297, 64006560), (324, 58672680), (330, 57605904), (352, 54005535), (360, 52805412), (396, 48004920), (405, 46938144), (432, 44004510), (440, 43204428), (480, 39604059), (486, 39115120), (495, 38403936), (528, 36003690), (540, 35203608), (594, 32003280), (648, 29336340), (660, 28802952), (720, 26402706), (792, 24002460), (810, 23469072), (864, 22002255), (880, 21602214), (891, 21335520), (972, 19557560), (990, 19201968), (1056, 18001845), (1080, 17601804), (1188, 16001640), (1215, 15646048), (1296, 14668170), (1320, 14401476), (1440, 13201353), (1485, 12801312), (1584, 12001230), (1620, 11734536), (1760, 10801107), (1782, 10667760), (1944, 9778780), (1980, 9600984), (2160, 8800902), (2376, 8000820), (2430, 7823024), (2592, 7334085), (2640, 7200738), (2673, 7111840), (2970, 6400656), (3168, 6000615), (3240, 5867268), (3564, 5333880), (3888, 4889390), (3960, 4800492), (4320, 4400451), (4455, 4267104), (4752, 4000410), (4860, 3911512), (5280, 3600369), (5346, 3555920), (5940, 3200328), (6480, 2933634), (7128, 2666940), (7776, 2444695), (7920, 2400246), (8910, 2133552), (9504, 2000205), (9720, 1955756), (10692, 1777960), (11880, 1600164), (12960, 1466817), (13365, 1422368), (14256, 1333470), (15840, 1200123), (17820, 1066776), (19440, 977878), (21384, 888980), (23760, 800082), (26730, 711184), (28512, 666735), (35640, 533388), (38880, 488939), (42768, 444490), (44449, 427680), (47520, 400041), (53460, 355592), (71280, 266694), (85536, 222245), (88898, 213840), (106920, 177796), (133347, 142560)]