21093896880

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{409}}^1$

素因数の和:823

約数の個数: 480

約数和(自身を含む): 84386265600

約数和(自身を除く): 63292368720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 270, 280, 315, 324, 336, 360, 378, 379, 405, 409, 420, 432, 486, 504, 540, 560, 567, 630, 648, 720, 756, 758, 810, 818, 840, 945, 972, 1008, 1080, 1134, 1137, 1215, 1227, 1260, 1296, 1512, 1516, 1620, 1636, 1680, 1701, 1890, 1895, 1944, 2045, 2160, 2268, 2274, 2430, 2454, 2520, 2653, 2835, 2863, 3024, 3032, 3240, 3272, 3402, 3411, 3681, 3780, 3790, 3888, 4090, 4536, 4548, 4860, 4908, 5040, 5306, 5670, 5685, 5726, 6064, 6135, 6480, 6544, 6804, 6822, 7362, 7560, 7580, 7959, 8180, 8505, 8589, 9072, 9096, 9720, 9816, 10233, 10612, 11043, 11340, 11370, 11452, 12270, 13265, 13608, 13644, 14315, 14724, 15120, 15160, 15918, 16360, 17010, 17055, 17178, 18192, 18405, 19440, 19632, 20466, 21224, 22086, 22680, 22740, 22904, 23877, 24540, 25767, 26530, 27216, 27288, 28630, 29448, 30320, 30699, 31836, 32720, 33129, 34020, 34110, 34356, 36810, 39795, 40932, 42448, 42945, 44172, 45360, 45480, 45808, 47754, 49080, 51165, 51534, 53060, 54576, 55215, 57260, 58896, 61398, 63672, 66258, 68040, 68220, 68712, 71631, 73620, 77301, 79590, 81864, 85890, 88344, 90960, 92097, 95508, 98160, 99387, 102330, 103068, 106120, 110430, 114520, 119385, 122796, 127344, 128835, 132516, 136080, 136440, 137424, 143262, 147240, 153495, 154602, 155011, 159180, 163728, 165645, 171780, 176688, 184194, 191016, 198774, 204660, 206136, 212240, 214893, 220860, 229040, 231903, 238770, 245592, 257670, 265032, 272880, 286524, 294480, 306990, 309204, 310022, 318360, 331290, 343560, 358155, 368388, 382032, 386505, 397548, 409320, 412272, 429786, 441720, 460485, 463806, 465033, 477540, 491184, 496935, 515340, 530064, 573048, 613980, 618408, 620044, 636720, 644679, 662580, 687120, 695709, 716310, 736776, 773010, 775055, 795096, 818640, 859572, 883440, 920970, 927612, 930066, 955080, 993870, 1030680, 1074465, 1085077, 1146096, 1159515, 1227960, 1236816, 1240088, 1289358, 1325160, 1391418, 1395099, 1432620, 1473552, 1546020, 1550110, 1590192, 1719144, 1841940, 1855224, 1860132, 1910160, 1987740, 2061360, 2148930, 2170154, 2319030, 2325165, 2455920, 2480176, 2578716, 2650320, 2782836, 2790198, 2865240, 3092040, 3100220, 3223395, 3255231, 3438288, 3478545, 3683880, 3710448, 3720264, 3975480, 4185297, 4297860, 4340308, 4638060, 4650330, 5157432, 5425385, 5565672, 5580396, 5730480, 6184080, 6200440, 6446790, 6510462, 6957090, 6975495, 7367760, 7440528, 7950960, 8370594, 8595720, 8680616, 9276120, 9300660, 9765693, 10314864, 10850770, 11131344, 11160792, 12400880, 12555891, 12893580, 13020924, 13914180, 13950990, 16276155, 16741188, 17191440, 17361232, 18552240, 18601320, 19531386, 20926485, 21701540, 22321584, 25111782, 25787160, 26041848, 27828360, 27901980, 29297079, 32552310, 33482376, 37202640, 37667673, 39062772, 41852970, 43403080, 48828465, 50223564, 51574320, 52083696, 55656720, 55803960, 58594158, 62779455, 65104620, 66964752, 75335346, 78125544, 83705940, 86806160, 87891237, 97656930, 100447128, 111607920, 117188316, 125558910, 130209240, 146485395, 150670692, 156251088, 167411880, 175782474, 188338365, 195313860, 200894256, 234376632, 251117820, 260418480, 263673711, 292970790, 301341384, 334823760, 351564948, 376676730, 390627720, 439456185, 468753264, 502235640, 527347422, 585941580, 602682768, 703129896, 753353460, 781255440, 878912370, 1004471280, 1054694844, 1171883160, 1318368555, 1406259792, 1506706920, 1757824740, 2109389688, 2343766320, 2636737110, 3013413840, 3515649480, 4218779376, 5273474220, 7031298960, 10546948440, 21093896880]

約数ペア:

[(1, 21093896880), (2, 10546948440), (3, 7031298960), (4, 5273474220), (5, 4218779376), (6, 3515649480), (7, 3013413840), (8, 2636737110), (9, 2343766320), (10, 2109389688), (12, 1757824740), (14, 1506706920), (15, 1406259792), (16, 1318368555), (18, 1171883160), (20, 1054694844), (21, 1004471280), (24, 878912370), (27, 781255440), (28, 753353460), (30, 703129896), (35, 602682768), (36, 585941580), (40, 527347422), (42, 502235640), (45, 468753264), (48, 439456185), (54, 390627720), (56, 376676730), (60, 351564948), (63, 334823760), (70, 301341384), (72, 292970790), (80, 263673711), (81, 260418480), (84, 251117820), (90, 234376632), (105, 200894256), (108, 195313860), (112, 188338365), (120, 175782474), (126, 167411880), (135, 156251088), (140, 150670692), (144, 146485395), (162, 130209240), (168, 125558910), (180, 117188316), (189, 111607920), (210, 100447128), (216, 97656930), (240, 87891237), (243, 86806160), (252, 83705940), (270, 78125544), (280, 75335346), (315, 66964752), (324, 65104620), (336, 62779455), (360, 58594158), (378, 55803960), (379, 55656720), (405, 52083696), (409, 51574320), (420, 50223564), (432, 48828465), (486, 43403080), (504, 41852970), (540, 39062772), (560, 37667673), (567, 37202640), (630, 33482376), (648, 32552310), (720, 29297079), (756, 27901980), (758, 27828360), (810, 26041848), (818, 25787160), (840, 25111782), (945, 22321584), (972, 21701540), (1008, 20926485), (1080, 19531386), (1134, 18601320), (1137, 18552240), (1215, 17361232), (1227, 17191440), (1260, 16741188), (1296, 16276155), (1512, 13950990), (1516, 13914180), (1620, 13020924), (1636, 12893580), (1680, 12555891), (1701, 12400880), (1890, 11160792), (1895, 11131344), (1944, 10850770), (2045, 10314864), (2160, 9765693), (2268, 9300660), (2274, 9276120), (2430, 8680616), (2454, 8595720), (2520, 8370594), (2653, 7950960), (2835, 7440528), (2863, 7367760), (3024, 6975495), (3032, 6957090), (3240, 6510462), (3272, 6446790), (3402, 6200440), (3411, 6184080), (3681, 5730480), (3780, 5580396), (3790, 5565672), (3888, 5425385), (4090, 5157432), (4536, 4650330), (4548, 4638060), (4860, 4340308), (4908, 4297860), (5040, 4185297), (5306, 3975480), (5670, 3720264), (5685, 3710448), (5726, 3683880), (6064, 3478545), (6135, 3438288), (6480, 3255231), (6544, 3223395), (6804, 3100220), (6822, 3092040), (7362, 2865240), (7560, 2790198), (7580, 2782836), (7959, 2650320), (8180, 2578716), (8505, 2480176), (8589, 2455920), (9072, 2325165), (9096, 2319030), (9720, 2170154), (9816, 2148930), (10233, 2061360), (10612, 1987740), (11043, 1910160), (11340, 1860132), (11370, 1855224), (11452, 1841940), (12270, 1719144), (13265, 1590192), (13608, 1550110), (13644, 1546020), (14315, 1473552), (14724, 1432620), (15120, 1395099), (15160, 1391418), (15918, 1325160), (16360, 1289358), (17010, 1240088), (17055, 1236816), (17178, 1227960), (18192, 1159515), (18405, 1146096), (19440, 1085077), (19632, 1074465), (20466, 1030680), (21224, 993870), (22086, 955080), (22680, 930066), (22740, 927612), (22904, 920970), (23877, 883440), (24540, 859572), (25767, 818640), (26530, 795096), (27216, 775055), (27288, 773010), (28630, 736776), (29448, 716310), (30320, 695709), (30699, 687120), (31836, 662580), (32720, 644679), (33129, 636720), (34020, 620044), (34110, 618408), (34356, 613980), (36810, 573048), (39795, 530064), (40932, 515340), (42448, 496935), (42945, 491184), (44172, 477540), (45360, 465033), (45480, 463806), (45808, 460485), (47754, 441720), (49080, 429786), (51165, 412272), (51534, 409320), (53060, 397548), (54576, 386505), (55215, 382032), (57260, 368388), (58896, 358155), (61398, 343560), (63672, 331290), (66258, 318360), (68040, 310022), (68220, 309204), (68712, 306990), (71631, 294480), (73620, 286524), (77301, 272880), (79590, 265032), (81864, 257670), (85890, 245592), (88344, 238770), (90960, 231903), (92097, 229040), (95508, 220860), (98160, 214893), (99387, 212240), (102330, 206136), (103068, 204660), (106120, 198774), (110430, 191016), (114520, 184194), (119385, 176688), (122796, 171780), (127344, 165645), (128835, 163728), (132516, 159180), (136080, 155011), (136440, 154602), (137424, 153495), (143262, 147240)]