208777874760

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{163409}}^1$

素因数の和:163462

約数の個数: 384

約数和(自身を含む): 861236064000

約数和(自身を除く): 652458189240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 168, 169, 180, 182, 189, 195, 210, 216, 234, 252, 260, 270, 273, 280, 312, 315, 338, 351, 360, 364, 378, 390, 420, 455, 468, 504, 507, 520, 540, 546, 585, 630, 676, 702, 728, 756, 780, 819, 840, 845, 910, 936, 945, 1014, 1080, 1092, 1170, 1183, 1260, 1352, 1365, 1404, 1512, 1521, 1560, 1638, 1690, 1755, 1820, 1890, 2028, 2184, 2340, 2366, 2457, 2520, 2535, 2730, 2808, 3042, 3276, 3380, 3510, 3549, 3640, 3780, 4056, 4095, 4563, 4680, 4732, 4914, 5070, 5460, 5915, 6084, 6552, 6760, 7020, 7098, 7560, 7605, 8190, 9126, 9464, 9828, 10140, 10647, 10920, 11830, 12168, 12285, 14040, 14196, 15210, 16380, 17745, 18252, 19656, 20280, 21294, 22815, 23660, 24570, 28392, 30420, 31941, 32760, 35490, 36504, 42588, 45630, 47320, 49140, 53235, 60840, 63882, 70980, 85176, 91260, 98280, 106470, 127764, 141960, 159705, 163409, 182520, 212940, 255528, 319410, 326818, 425880, 490227, 638820, 653636, 817045, 980454, 1143863, 1277640, 1307272, 1470681, 1634090, 1960908, 2124317, 2287726, 2451135, 2941362, 3268180, 3431589, 3921816, 4248634, 4412043, 4575452, 4902270, 5719315, 5882724, 6372951, 6536360, 6863178, 7353405, 8497268, 8824086, 9150904, 9804540, 10294767, 10621585, 11438630, 11765448, 12745902, 13726356, 14706810, 14870219, 16994536, 17157945, 17648172, 19118853, 19609080, 20589534, 21243170, 22060215, 22877260, 25491804, 27452712, 27616121, 29413620, 29740438, 30884301, 31864755, 34315890, 35296344, 38237706, 41179068, 42486340, 44120430, 44610657, 45754520, 50983608, 51473835, 55232242, 57356559, 58827240, 59480876, 61768602, 63729510, 68631780, 74351095, 76475412, 82358136, 82848363, 84972680, 88240860, 89221314, 95594265, 102947670, 110464484, 114713118, 118961752, 123537204, 127459020, 133831971, 137263560, 138080605, 148702190, 152950824, 154421505, 165696726, 176481720, 178442628, 191188530, 193312847, 205895340, 220928968, 223053285, 229426236, 247074408, 248545089, 254918040, 267663942, 276161210, 286782795, 297404380, 308843010, 331393452, 356885256, 382377060, 386625694, 401495913, 411790680, 414241815, 446106570, 458852472, 497090178, 535327884, 552322420, 573565590, 579938541, 594808760, 617686020, 662786904, 669159855, 745635267, 764754120, 773251388, 802991826, 828483630, 892213140, 966564235, 994180356, 1070655768, 1104644840, 1147131180, 1159877082, 1235372040, 1242725445, 1338319710, 1491270534, 1546502776, 1605983652, 1656967260, 1739815623, 1784426280, 1933128470, 1988360712, 2007479565, 2294262360, 2319754164, 2485450890, 2676639420, 2899692705, 2982541068, 3211967304, 3313934520, 3479631246, 3728176335, 3866256940, 4014959130, 4639508328, 4970901780, 5219446869, 5353278840, 5799385410, 5965082136, 6959262492, 7456352670, 7732513880, 8029918260, 8699078115, 9941803560, 10438893738, 11598770820, 13918524984, 14912705340, 16059836520, 17398156230, 20877787476, 23197541640, 26097234345, 29825410680, 34796312460, 41755574952, 52194468690, 69592624920, 104388937380, 208777874760]

約数ペア:

[(1, 208777874760), (2, 104388937380), (3, 69592624920), (4, 52194468690), (5, 41755574952), (6, 34796312460), (7, 29825410680), (8, 26097234345), (9, 23197541640), (10, 20877787476), (12, 17398156230), (13, 16059836520), (14, 14912705340), (15, 13918524984), (18, 11598770820), (20, 10438893738), (21, 9941803560), (24, 8699078115), (26, 8029918260), (27, 7732513880), (28, 7456352670), (30, 6959262492), (35, 5965082136), (36, 5799385410), (39, 5353278840), (40, 5219446869), (42, 4970901780), (45, 4639508328), (52, 4014959130), (54, 3866256940), (56, 3728176335), (60, 3479631246), (63, 3313934520), (65, 3211967304), (70, 2982541068), (72, 2899692705), (78, 2676639420), (84, 2485450890), (90, 2319754164), (91, 2294262360), (104, 2007479565), (105, 1988360712), (108, 1933128470), (117, 1784426280), (120, 1739815623), (126, 1656967260), (130, 1605983652), (135, 1546502776), (140, 1491270534), (156, 1338319710), (168, 1242725445), (169, 1235372040), (180, 1159877082), (182, 1147131180), (189, 1104644840), (195, 1070655768), (210, 994180356), (216, 966564235), (234, 892213140), (252, 828483630), (260, 802991826), (270, 773251388), (273, 764754120), (280, 745635267), (312, 669159855), (315, 662786904), (338, 617686020), (351, 594808760), (360, 579938541), (364, 573565590), (378, 552322420), (390, 535327884), (420, 497090178), (455, 458852472), (468, 446106570), (504, 414241815), (507, 411790680), (520, 401495913), (540, 386625694), (546, 382377060), (585, 356885256), (630, 331393452), (676, 308843010), (702, 297404380), (728, 286782795), (756, 276161210), (780, 267663942), (819, 254918040), (840, 248545089), (845, 247074408), (910, 229426236), (936, 223053285), (945, 220928968), (1014, 205895340), (1080, 193312847), (1092, 191188530), (1170, 178442628), (1183, 176481720), (1260, 165696726), (1352, 154421505), (1365, 152950824), (1404, 148702190), (1512, 138080605), (1521, 137263560), (1560, 133831971), (1638, 127459020), (1690, 123537204), (1755, 118961752), (1820, 114713118), (1890, 110464484), (2028, 102947670), (2184, 95594265), (2340, 89221314), (2366, 88240860), (2457, 84972680), (2520, 82848363), (2535, 82358136), (2730, 76475412), (2808, 74351095), (3042, 68631780), (3276, 63729510), (3380, 61768602), (3510, 59480876), (3549, 58827240), (3640, 57356559), (3780, 55232242), (4056, 51473835), (4095, 50983608), (4563, 45754520), (4680, 44610657), (4732, 44120430), (4914, 42486340), (5070, 41179068), (5460, 38237706), (5915, 35296344), (6084, 34315890), (6552, 31864755), (6760, 30884301), (7020, 29740438), (7098, 29413620), (7560, 27616121), (7605, 27452712), (8190, 25491804), (9126, 22877260), (9464, 22060215), (9828, 21243170), (10140, 20589534), (10647, 19609080), (10920, 19118853), (11830, 17648172), (12168, 17157945), (12285, 16994536), (14040, 14870219), (14196, 14706810), (15210, 13726356), (16380, 12745902), (17745, 11765448), (18252, 11438630), (19656, 10621585), (20280, 10294767), (21294, 9804540), (22815, 9150904), (23660, 8824086), (24570, 8497268), (28392, 7353405), (30420, 6863178), (31941, 6536360), (32760, 6372951), (35490, 5882724), (36504, 5719315), (42588, 4902270), (45630, 4575452), (47320, 4412043), (49140, 4248634), (53235, 3921816), (60840, 3431589), (63882, 3268180), (70980, 2941362), (85176, 2451135), (91260, 2287726), (98280, 2124317), (106470, 1960908), (127764, 1634090), (141960, 1470681), (159705, 1307272), (163409, 1277640), (182520, 1143863), (212940, 980454), (255528, 817045), (319410, 653636), (326818, 638820), (425880, 490227)]