22857247440

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{379}}^1$

素因数の和:672

約数の個数: 400

約数和(自身を含む): 81896633280

約数和(自身を除く): 59039385840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 41, 45, 48, 54, 60, 72, 80, 81, 82, 90, 108, 120, 123, 135, 144, 162, 164, 180, 205, 216, 227, 240, 246, 270, 324, 328, 360, 369, 379, 405, 410, 432, 454, 492, 540, 615, 648, 656, 681, 720, 738, 758, 810, 820, 908, 984, 1080, 1107, 1135, 1137, 1230, 1296, 1362, 1476, 1516, 1620, 1640, 1816, 1845, 1895, 1968, 2043, 2160, 2214, 2270, 2274, 2460, 2724, 2952, 3032, 3240, 3280, 3321, 3405, 3411, 3632, 3690, 3790, 4086, 4428, 4540, 4548, 4920, 5448, 5535, 5685, 5904, 6064, 6129, 6480, 6642, 6810, 6822, 7380, 7580, 8172, 8856, 9080, 9096, 9307, 9840, 10215, 10233, 10896, 11070, 11370, 12258, 13284, 13620, 13644, 14760, 15160, 15539, 16344, 16605, 17055, 17712, 18160, 18192, 18387, 18614, 20430, 20466, 22140, 22740, 24516, 26568, 27240, 27288, 27921, 29520, 30320, 30645, 30699, 31078, 32688, 33210, 34110, 36774, 37228, 40860, 40932, 44280, 45480, 46535, 46617, 49032, 51165, 53136, 54480, 54576, 55842, 61290, 61398, 62156, 66420, 68220, 73548, 74456, 77695, 81720, 81864, 83763, 86033, 88560, 90960, 91935, 93070, 93234, 98064, 102330, 111684, 122580, 122796, 124312, 132840, 136440, 139605, 139851, 147096, 148912, 153495, 155390, 163440, 163728, 167526, 172066, 183870, 186140, 186468, 204660, 223368, 233085, 245160, 245592, 248624, 251289, 258099, 265680, 272880, 279210, 279702, 294192, 306990, 310780, 335052, 344132, 367740, 372280, 372936, 409320, 418815, 419553, 430165, 446736, 466170, 490320, 491184, 502578, 516198, 558420, 559404, 613980, 621560, 670104, 688264, 699255, 735480, 744560, 745872, 753867, 774297, 818640, 837630, 839106, 860330, 932340, 1005156, 1032396, 1116840, 1118808, 1227960, 1243120, 1256445, 1258659, 1290495, 1340208, 1376528, 1398510, 1470960, 1507734, 1548594, 1675260, 1678212, 1720660, 1864680, 2010312, 2064792, 2097765, 2233680, 2237616, 2322891, 2455920, 2512890, 2517318, 2580990, 2797020, 3015468, 3097188, 3350520, 3356424, 3441320, 3527353, 3729360, 3769335, 3871485, 4020624, 4129584, 4195530, 4645782, 5025780, 5034636, 5161980, 5594040, 6030936, 6194376, 6293295, 6701040, 6712848, 6882640, 6968673, 7054706, 7538670, 7742970, 8391060, 9291564, 10051560, 10069272, 10323960, 10582059, 11188080, 11614455, 12061872, 12388752, 12586590, 13937346, 14109412, 15077340, 15485940, 16782120, 17636765, 18583128, 20103120, 20138544, 20647920, 21164118, 23228910, 25173180, 27874692, 28218824, 30154680, 30971880, 31746177, 33564240, 34843365, 35273530, 37166256, 42328236, 46457820, 50346360, 52910295, 55749384, 56437648, 60309360, 61943760, 63492354, 69686730, 70547060, 84656472, 92915640, 95238531, 100692720, 105820590, 111498768, 126984708, 139373460, 141094120, 158730885, 169312944, 185831280, 190477062, 211641180, 253969416, 278746920, 282188240, 285715593, 317461770, 380954124, 423282360, 476192655, 507938832, 557493840, 571431186, 634923540, 761908248, 846564720, 952385310, 1142862372, 1269847080, 1428577965, 1523816496, 1904770620, 2285724744, 2539694160, 2857155930, 3809541240, 4571449488, 5714311860, 7619082480, 11428623720, 22857247440]

約数ペア:

[(1, 22857247440), (2, 11428623720), (3, 7619082480), (4, 5714311860), (5, 4571449488), (6, 3809541240), (8, 2857155930), (9, 2539694160), (10, 2285724744), (12, 1904770620), (15, 1523816496), (16, 1428577965), (18, 1269847080), (20, 1142862372), (24, 952385310), (27, 846564720), (30, 761908248), (36, 634923540), (40, 571431186), (41, 557493840), (45, 507938832), (48, 476192655), (54, 423282360), (60, 380954124), (72, 317461770), (80, 285715593), (81, 282188240), (82, 278746920), (90, 253969416), (108, 211641180), (120, 190477062), (123, 185831280), (135, 169312944), (144, 158730885), (162, 141094120), (164, 139373460), (180, 126984708), (205, 111498768), (216, 105820590), (227, 100692720), (240, 95238531), (246, 92915640), (270, 84656472), (324, 70547060), (328, 69686730), (360, 63492354), (369, 61943760), (379, 60309360), (405, 56437648), (410, 55749384), (432, 52910295), (454, 50346360), (492, 46457820), (540, 42328236), (615, 37166256), (648, 35273530), (656, 34843365), (681, 33564240), (720, 31746177), (738, 30971880), (758, 30154680), (810, 28218824), (820, 27874692), (908, 25173180), (984, 23228910), (1080, 21164118), (1107, 20647920), (1135, 20138544), (1137, 20103120), (1230, 18583128), (1296, 17636765), (1362, 16782120), (1476, 15485940), (1516, 15077340), (1620, 14109412), (1640, 13937346), (1816, 12586590), (1845, 12388752), (1895, 12061872), (1968, 11614455), (2043, 11188080), (2160, 10582059), (2214, 10323960), (2270, 10069272), (2274, 10051560), (2460, 9291564), (2724, 8391060), (2952, 7742970), (3032, 7538670), (3240, 7054706), (3280, 6968673), (3321, 6882640), (3405, 6712848), (3411, 6701040), (3632, 6293295), (3690, 6194376), (3790, 6030936), (4086, 5594040), (4428, 5161980), (4540, 5034636), (4548, 5025780), (4920, 4645782), (5448, 4195530), (5535, 4129584), (5685, 4020624), (5904, 3871485), (6064, 3769335), (6129, 3729360), (6480, 3527353), (6642, 3441320), (6810, 3356424), (6822, 3350520), (7380, 3097188), (7580, 3015468), (8172, 2797020), (8856, 2580990), (9080, 2517318), (9096, 2512890), (9307, 2455920), (9840, 2322891), (10215, 2237616), (10233, 2233680), (10896, 2097765), (11070, 2064792), (11370, 2010312), (12258, 1864680), (13284, 1720660), (13620, 1678212), (13644, 1675260), (14760, 1548594), (15160, 1507734), (15539, 1470960), (16344, 1398510), (16605, 1376528), (17055, 1340208), (17712, 1290495), (18160, 1258659), (18192, 1256445), (18387, 1243120), (18614, 1227960), (20430, 1118808), (20466, 1116840), (22140, 1032396), (22740, 1005156), (24516, 932340), (26568, 860330), (27240, 839106), (27288, 837630), (27921, 818640), (29520, 774297), (30320, 753867), (30645, 745872), (30699, 744560), (31078, 735480), (32688, 699255), (33210, 688264), (34110, 670104), (36774, 621560), (37228, 613980), (40860, 559404), (40932, 558420), (44280, 516198), (45480, 502578), (46535, 491184), (46617, 490320), (49032, 466170), (51165, 446736), (53136, 430165), (54480, 419553), (54576, 418815), (55842, 409320), (61290, 372936), (61398, 372280), (62156, 367740), (66420, 344132), (68220, 335052), (73548, 310780), (74456, 306990), (77695, 294192), (81720, 279702), (81864, 279210), (83763, 272880), (86033, 265680), (88560, 258099), (90960, 251289), (91935, 248624), (93070, 245592), (93234, 245160), (98064, 233085), (102330, 223368), (111684, 204660), (122580, 186468), (122796, 186140), (124312, 183870), (132840, 172066), (136440, 167526), (139605, 163728), (139851, 163440), (147096, 155390), (148912, 153495)]