21974572080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{2297}}^1$

素因数の和:2465

約数の個数: 320

約数和(自身を含む): 78236421120

約数和(自身を除く): 56261849040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 80, 86, 90, 103, 108, 120, 129, 135, 144, 172, 180, 206, 215, 216, 240, 258, 270, 309, 344, 360, 387, 412, 430, 432, 515, 516, 540, 618, 645, 688, 720, 774, 824, 860, 927, 1030, 1032, 1080, 1161, 1236, 1290, 1545, 1548, 1648, 1720, 1854, 1935, 2060, 2064, 2160, 2297, 2322, 2472, 2580, 2781, 3090, 3096, 3440, 3708, 3870, 4120, 4429, 4594, 4635, 4644, 4944, 5160, 5562, 5805, 6180, 6192, 6891, 7416, 7740, 8240, 8858, 9188, 9270, 9288, 10320, 11124, 11485, 11610, 12360, 13287, 13782, 13905, 14832, 15480, 17716, 18376, 18540, 18576, 20673, 22145, 22248, 22970, 23220, 24720, 26574, 27564, 27810, 30960, 34455, 35432, 36752, 37080, 39861, 41346, 44290, 44496, 45940, 46440, 53148, 55128, 55620, 62019, 66435, 68910, 70864, 74160, 79722, 82692, 88580, 91880, 92880, 98771, 103365, 106296, 110256, 111240, 119583, 124038, 132870, 137820, 159444, 165384, 177160, 183760, 197542, 199305, 206730, 212592, 222480, 236591, 239166, 248076, 265740, 275640, 296313, 310095, 318888, 330768, 354320, 395084, 398610, 413460, 473182, 478332, 493855, 496152, 531480, 551280, 592626, 597915, 620190, 637776, 709773, 790168, 797220, 826920, 888939, 946364, 956664, 987710, 992304, 1062960, 1182955, 1185252, 1195830, 1240380, 1419546, 1481565, 1580336, 1594440, 1653840, 1777878, 1892728, 1913328, 1975420, 2129319, 2365910, 2370504, 2391660, 2480760, 2666817, 2839092, 2963130, 3188880, 3548865, 3555756, 3785456, 3950840, 4258638, 4444695, 4731820, 4741008, 4783320, 4961520, 5333634, 5678184, 5926260, 6387957, 7097730, 7111512, 7901680, 8517276, 8889390, 9463640, 9566640, 10173413, 10646595, 10667268, 11356368, 11852520, 12775914, 13334085, 14195460, 14223024, 17034552, 17778780, 18927280, 20346826, 21293190, 21334536, 23705040, 25551828, 26668170, 28390920, 30520239, 31939785, 34069104, 35557560, 40693652, 42586380, 42669072, 50867065, 51103656, 53336340, 56781840, 61040478, 63879570, 71115120, 81387304, 85172760, 91560717, 101734130, 102207312, 106672680, 122080956, 127759140, 152601195, 162774608, 170345520, 183121434, 203468260, 213345360, 244161912, 255518280, 274682151, 305202390, 366242868, 406936520, 457803585, 488323824, 511036560, 549364302, 610404780, 732485736, 813873040, 915607170, 1098728604, 1220809560, 1373410755, 1464971472, 1831214340, 2197457208, 2441619120, 2746821510, 3662428680, 4394914416, 5493643020, 7324857360, 10987286040, 21974572080]

約数ペア:

[(1, 21974572080), (2, 10987286040), (3, 7324857360), (4, 5493643020), (5, 4394914416), (6, 3662428680), (8, 2746821510), (9, 2441619120), (10, 2197457208), (12, 1831214340), (15, 1464971472), (16, 1373410755), (18, 1220809560), (20, 1098728604), (24, 915607170), (27, 813873040), (30, 732485736), (36, 610404780), (40, 549364302), (43, 511036560), (45, 488323824), (48, 457803585), (54, 406936520), (60, 366242868), (72, 305202390), (80, 274682151), (86, 255518280), (90, 244161912), (103, 213345360), (108, 203468260), (120, 183121434), (129, 170345520), (135, 162774608), (144, 152601195), (172, 127759140), (180, 122080956), (206, 106672680), (215, 102207312), (216, 101734130), (240, 91560717), (258, 85172760), (270, 81387304), (309, 71115120), (344, 63879570), (360, 61040478), (387, 56781840), (412, 53336340), (430, 51103656), (432, 50867065), (515, 42669072), (516, 42586380), (540, 40693652), (618, 35557560), (645, 34069104), (688, 31939785), (720, 30520239), (774, 28390920), (824, 26668170), (860, 25551828), (927, 23705040), (1030, 21334536), (1032, 21293190), (1080, 20346826), (1161, 18927280), (1236, 17778780), (1290, 17034552), (1545, 14223024), (1548, 14195460), (1648, 13334085), (1720, 12775914), (1854, 11852520), (1935, 11356368), (2060, 10667268), (2064, 10646595), (2160, 10173413), (2297, 9566640), (2322, 9463640), (2472, 8889390), (2580, 8517276), (2781, 7901680), (3090, 7111512), (3096, 7097730), (3440, 6387957), (3708, 5926260), (3870, 5678184), (4120, 5333634), (4429, 4961520), (4594, 4783320), (4635, 4741008), (4644, 4731820), (4944, 4444695), (5160, 4258638), (5562, 3950840), (5805, 3785456), (6180, 3555756), (6192, 3548865), (6891, 3188880), (7416, 2963130), (7740, 2839092), (8240, 2666817), (8858, 2480760), (9188, 2391660), (9270, 2370504), (9288, 2365910), (10320, 2129319), (11124, 1975420), (11485, 1913328), (11610, 1892728), (12360, 1777878), (13287, 1653840), (13782, 1594440), (13905, 1580336), (14832, 1481565), (15480, 1419546), (17716, 1240380), (18376, 1195830), (18540, 1185252), (18576, 1182955), (20673, 1062960), (22145, 992304), (22248, 987710), (22970, 956664), (23220, 946364), (24720, 888939), (26574, 826920), (27564, 797220), (27810, 790168), (30960, 709773), (34455, 637776), (35432, 620190), (36752, 597915), (37080, 592626), (39861, 551280), (41346, 531480), (44290, 496152), (44496, 493855), (45940, 478332), (46440, 473182), (53148, 413460), (55128, 398610), (55620, 395084), (62019, 354320), (66435, 330768), (68910, 318888), (70864, 310095), (74160, 296313), (79722, 275640), (82692, 265740), (88580, 248076), (91880, 239166), (92880, 236591), (98771, 222480), (103365, 212592), (106296, 206730), (110256, 199305), (111240, 197542), (119583, 183760), (124038, 177160), (132870, 165384), (137820, 159444)]