89378831880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1\times {\mathrm{607}}^1$

素因数の和:1141

約数の個数: 384

約数和(自身を含む): 318370590720

約数和(自身を除く): 228991758840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 73, 78, 90, 104, 117, 120, 130, 146, 156, 180, 195, 219, 234, 260, 292, 312, 360, 365, 390, 431, 438, 468, 520, 584, 585, 607, 657, 730, 780, 862, 876, 936, 949, 1095, 1170, 1214, 1293, 1314, 1460, 1560, 1724, 1752, 1821, 1898, 2155, 2190, 2340, 2428, 2586, 2628, 2847, 2920, 3035, 3285, 3448, 3642, 3796, 3879, 4310, 4380, 4680, 4745, 4856, 5172, 5256, 5463, 5603, 5694, 6070, 6465, 6570, 7284, 7592, 7758, 7891, 8541, 8620, 8760, 9105, 9490, 10344, 10926, 11206, 11388, 12140, 12930, 13140, 14235, 14568, 15516, 15782, 16809, 17082, 17240, 18210, 18980, 19395, 21852, 22412, 22776, 23673, 24280, 25860, 26280, 27315, 28015, 28470, 31032, 31463, 31564, 33618, 34164, 36420, 37960, 38790, 39455, 42705, 43704, 44311, 44824, 47346, 50427, 51720, 54630, 56030, 56940, 62926, 63128, 67236, 68328, 71019, 72840, 77580, 78910, 84045, 85410, 88622, 94389, 94692, 100854, 109260, 112060, 113880, 118365, 125852, 132933, 134472, 142038, 155160, 157315, 157820, 168090, 170820, 177244, 188778, 189384, 201708, 218520, 221555, 224120, 236730, 251704, 252135, 261617, 265866, 283167, 284076, 314630, 315640, 336180, 341640, 354488, 355095, 377556, 398799, 403416, 409019, 443110, 471945, 473460, 504270, 523234, 531732, 566334, 568152, 576043, 629260, 664665, 672360, 710190, 755112, 784851, 797598, 818038, 886220, 943890, 946920, 1008540, 1046468, 1063464, 1132668, 1152086, 1227057, 1258520, 1308085, 1329330, 1415835, 1420380, 1569702, 1595196, 1636076, 1728129, 1772440, 1887780, 1993995, 2017080, 2045095, 2092936, 2265336, 2304172, 2354553, 2454114, 2616170, 2658660, 2831670, 2840760, 2880215, 3139404, 3190392, 3272152, 3401021, 3456258, 3681171, 3775560, 3924255, 3987990, 4090190, 4608344, 4709106, 4908228, 5184387, 5232340, 5317320, 5663340, 5760430, 6135285, 6278808, 6802042, 6912516, 7362342, 7848510, 7975980, 8180380, 8640645, 9418212, 9816456, 10203063, 10368774, 10464680, 11326680, 11520860, 11772765, 12270570, 13604084, 13825032, 14724684, 15697020, 15951960, 16360760, 17005105, 17281290, 18405855, 18836424, 19098041, 20406126, 20737548, 23041720, 23545530, 24541140, 25921935, 27208168, 29449368, 30609189, 31394040, 34010210, 34562580, 36811710, 38196082, 40812252, 41475096, 47091060, 49082280, 51015315, 51843870, 57294123, 61218378, 68020420, 69125160, 73623420, 76392164, 81624504, 94182120, 95490205, 102030630, 103687740, 114588246, 122436756, 136040840, 147246840, 152784328, 153045945, 171882369, 190980410, 204061260, 207375480, 229176492, 244873512, 248274533, 286470615, 306091890, 343764738, 381960820, 408122520, 458352984, 496549066, 572941230, 612183780, 687529476, 744823599, 763921640, 859411845, 993098132, 1145882460, 1224367560, 1241372665, 1375058952, 1489647198, 1718823690, 1986196264, 2234470797, 2291764920, 2482745330, 2979294396, 3437647380, 3724117995, 4468941594, 4965490660, 5958588792, 6875294760, 7448235990, 8937883188, 9930981320, 11172353985, 14896471980, 17875766376, 22344707970, 29792943960, 44689415940, 89378831880]

約数ペア:

[(1, 89378831880), (2, 44689415940), (3, 29792943960), (4, 22344707970), (5, 17875766376), (6, 14896471980), (8, 11172353985), (9, 9930981320), (10, 8937883188), (12, 7448235990), (13, 6875294760), (15, 5958588792), (18, 4965490660), (20, 4468941594), (24, 3724117995), (26, 3437647380), (30, 2979294396), (36, 2482745330), (39, 2291764920), (40, 2234470797), (45, 1986196264), (52, 1718823690), (60, 1489647198), (65, 1375058952), (72, 1241372665), (73, 1224367560), (78, 1145882460), (90, 993098132), (104, 859411845), (117, 763921640), (120, 744823599), (130, 687529476), (146, 612183780), (156, 572941230), (180, 496549066), (195, 458352984), (219, 408122520), (234, 381960820), (260, 343764738), (292, 306091890), (312, 286470615), (360, 248274533), (365, 244873512), (390, 229176492), (431, 207375480), (438, 204061260), (468, 190980410), (520, 171882369), (584, 153045945), (585, 152784328), (607, 147246840), (657, 136040840), (730, 122436756), (780, 114588246), (862, 103687740), (876, 102030630), (936, 95490205), (949, 94182120), (1095, 81624504), (1170, 76392164), (1214, 73623420), (1293, 69125160), (1314, 68020420), (1460, 61218378), (1560, 57294123), (1724, 51843870), (1752, 51015315), (1821, 49082280), (1898, 47091060), (2155, 41475096), (2190, 40812252), (2340, 38196082), (2428, 36811710), (2586, 34562580), (2628, 34010210), (2847, 31394040), (2920, 30609189), (3035, 29449368), (3285, 27208168), (3448, 25921935), (3642, 24541140), (3796, 23545530), (3879, 23041720), (4310, 20737548), (4380, 20406126), (4680, 19098041), (4745, 18836424), (4856, 18405855), (5172, 17281290), (5256, 17005105), (5463, 16360760), (5603, 15951960), (5694, 15697020), (6070, 14724684), (6465, 13825032), (6570, 13604084), (7284, 12270570), (7592, 11772765), (7758, 11520860), (7891, 11326680), (8541, 10464680), (8620, 10368774), (8760, 10203063), (9105, 9816456), (9490, 9418212), (10344, 8640645), (10926, 8180380), (11206, 7975980), (11388, 7848510), (12140, 7362342), (12930, 6912516), (13140, 6802042), (14235, 6278808), (14568, 6135285), (15516, 5760430), (15782, 5663340), (16809, 5317320), (17082, 5232340), (17240, 5184387), (18210, 4908228), (18980, 4709106), (19395, 4608344), (21852, 4090190), (22412, 3987990), (22776, 3924255), (23673, 3775560), (24280, 3681171), (25860, 3456258), (26280, 3401021), (27315, 3272152), (28015, 3190392), (28470, 3139404), (31032, 2880215), (31463, 2840760), (31564, 2831670), (33618, 2658660), (34164, 2616170), (36420, 2454114), (37960, 2354553), (38790, 2304172), (39455, 2265336), (42705, 2092936), (43704, 2045095), (44311, 2017080), (44824, 1993995), (47346, 1887780), (50427, 1772440), (51720, 1728129), (54630, 1636076), (56030, 1595196), (56940, 1569702), (62926, 1420380), (63128, 1415835), (67236, 1329330), (68328, 1308085), (71019, 1258520), (72840, 1227057), (77580, 1152086), (78910, 1132668), (84045, 1063464), (85410, 1046468), (88622, 1008540), (94389, 946920), (94692, 943890), (100854, 886220), (109260, 818038), (112060, 797598), (113880, 784851), (118365, 755112), (125852, 710190), (132933, 672360), (134472, 664665), (142038, 629260), (155160, 576043), (157315, 568152), (157820, 566334), (168090, 531732), (170820, 523234), (177244, 504270), (188778, 473460), (189384, 471945), (201708, 443110), (218520, 409019), (221555, 403416), (224120, 398799), (236730, 377556), (251704, 355095), (252135, 354488), (261617, 341640), (265866, 336180), (283167, 315640), (284076, 314630)]