825781320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{277}}^1$

素因数の和:334

約数の個数: 432

約数和(自身を含む): 3392787060

約数和(自身を除く): 2567005740

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 98, 104, 105, 117, 120, 126, 130, 140, 147, 156, 168, 169, 180, 182, 195, 196, 210, 234, 245, 252, 260, 273, 277, 280, 294, 312, 315, 338, 360, 364, 390, 392, 420, 441, 455, 468, 490, 504, 507, 520, 546, 554, 585, 588, 630, 637, 676, 728, 735, 780, 819, 831, 840, 845, 882, 910, 936, 980, 1014, 1092, 1108, 1170, 1176, 1183, 1260, 1274, 1352, 1365, 1385, 1470, 1521, 1560, 1638, 1662, 1690, 1764, 1820, 1911, 1939, 1960, 2028, 2184, 2205, 2216, 2340, 2366, 2493, 2520, 2535, 2548, 2730, 2770, 2940, 3042, 3185, 3276, 3324, 3380, 3528, 3549, 3601, 3640, 3822, 3878, 4056, 4095, 4155, 4410, 4680, 4732, 4986, 5070, 5096, 5460, 5540, 5733, 5817, 5880, 5915, 6084, 6370, 6552, 6648, 6760, 7098, 7202, 7605, 7644, 7756, 8190, 8281, 8310, 8820, 9464, 9555, 9695, 9972, 10140, 10647, 10803, 10920, 11080, 11466, 11634, 11830, 12168, 12465, 12740, 13573, 14196, 14404, 15210, 15288, 15512, 16380, 16562, 16620, 17451, 17640, 17745, 18005, 19110, 19390, 19944, 20280, 21294, 21606, 22932, 23268, 23660, 24843, 24930, 25207, 25480, 27146, 28392, 28665, 28808, 29085, 30420, 32409, 32760, 33124, 33240, 34902, 35490, 36010, 38220, 38780, 40719, 41405, 42588, 43212, 45864, 46536, 46813, 47320, 49686, 49860, 50414, 53235, 54015, 54292, 57330, 58170, 60840, 64818, 66248, 67865, 69804, 70980, 72020, 74529, 75621, 76440, 77560, 81438, 82810, 85176, 86424, 87255, 93626, 99372, 99720, 100828, 106470, 108030, 108584, 114660, 116340, 122157, 124215, 126035, 129636, 135730, 139608, 140439, 141960, 144040, 149058, 151242, 162045, 162876, 165620, 174510, 176449, 187252, 198744, 201656, 203595, 212940, 216060, 226863, 229320, 232680, 234065, 244314, 248430, 252070, 259272, 271460, 280878, 298116, 302484, 324090, 325752, 327691, 331240, 349020, 352898, 372645, 374504, 378105, 407190, 421317, 425880, 432120, 453726, 468130, 488628, 496860, 504140, 529347, 542920, 561756, 596232, 604968, 610785, 648180, 655382, 698040, 702195, 705796, 745290, 756210, 814380, 842634, 882245, 907452, 936260, 977256, 983073, 993720, 1008280, 1058694, 1123512, 1134315, 1221570, 1296360, 1310764, 1404390, 1411592, 1490580, 1512420, 1588041, 1628760, 1638455, 1685268, 1764490, 1814904, 1872520, 1966146, 2106585, 2117388, 2268630, 2293837, 2443140, 2621528, 2646735, 2808780, 2949219, 2981160, 3024840, 3176082, 3276910, 3370536, 3528980, 3932292, 4213170, 4234776, 4537260, 4587674, 4886280, 4915365, 5293470, 5617560, 5898438, 6352164, 6553820, 6881511, 7057960, 7864584, 7940205, 8426340, 9074520, 9175348, 9830730, 10586940, 11469185, 11796876, 12704328, 13107640, 13763022, 14746095, 15880410, 16852680, 18350696, 19661460, 20644533, 21173880, 22938370, 23593752, 27526044, 29492190, 31760820, 34407555, 39322920, 41289066, 45876740, 55052088, 58984380, 63521640, 68815110, 82578132, 91753480, 103222665, 117968760, 137630220, 165156264, 206445330, 275260440, 412890660, 825781320]

約数ペア:

[(1, 825781320), (2, 412890660), (3, 275260440), (4, 206445330), (5, 165156264), (6, 137630220), (7, 117968760), (8, 103222665), (9, 91753480), (10, 82578132), (12, 68815110), (13, 63521640), (14, 58984380), (15, 55052088), (18, 45876740), (20, 41289066), (21, 39322920), (24, 34407555), (26, 31760820), (28, 29492190), (30, 27526044), (35, 23593752), (36, 22938370), (39, 21173880), (40, 20644533), (42, 19661460), (45, 18350696), (49, 16852680), (52, 15880410), (56, 14746095), (60, 13763022), (63, 13107640), (65, 12704328), (70, 11796876), (72, 11469185), (78, 10586940), (84, 9830730), (90, 9175348), (91, 9074520), (98, 8426340), (104, 7940205), (105, 7864584), (117, 7057960), (120, 6881511), (126, 6553820), (130, 6352164), (140, 5898438), (147, 5617560), (156, 5293470), (168, 4915365), (169, 4886280), (180, 4587674), (182, 4537260), (195, 4234776), (196, 4213170), (210, 3932292), (234, 3528980), (245, 3370536), (252, 3276910), (260, 3176082), (273, 3024840), (277, 2981160), (280, 2949219), (294, 2808780), (312, 2646735), (315, 2621528), (338, 2443140), (360, 2293837), (364, 2268630), (390, 2117388), (392, 2106585), (420, 1966146), (441, 1872520), (455, 1814904), (468, 1764490), (490, 1685268), (504, 1638455), (507, 1628760), (520, 1588041), (546, 1512420), (554, 1490580), (585, 1411592), (588, 1404390), (630, 1310764), (637, 1296360), (676, 1221570), (728, 1134315), (735, 1123512), (780, 1058694), (819, 1008280), (831, 993720), (840, 983073), (845, 977256), (882, 936260), (910, 907452), (936, 882245), (980, 842634), (1014, 814380), (1092, 756210), (1108, 745290), (1170, 705796), (1176, 702195), (1183, 698040), (1260, 655382), (1274, 648180), (1352, 610785), (1365, 604968), (1385, 596232), (1470, 561756), (1521, 542920), (1560, 529347), (1638, 504140), (1662, 496860), (1690, 488628), (1764, 468130), (1820, 453726), (1911, 432120), (1939, 425880), (1960, 421317), (2028, 407190), (2184, 378105), (2205, 374504), (2216, 372645), (2340, 352898), (2366, 349020), (2493, 331240), (2520, 327691), (2535, 325752), (2548, 324090), (2730, 302484), (2770, 298116), (2940, 280878), (3042, 271460), (3185, 259272), (3276, 252070), (3324, 248430), (3380, 244314), (3528, 234065), (3549, 232680), (3601, 229320), (3640, 226863), (3822, 216060), (3878, 212940), (4056, 203595), (4095, 201656), (4155, 198744), (4410, 187252), (4680, 176449), (4732, 174510), (4986, 165620), (5070, 162876), (5096, 162045), (5460, 151242), (5540, 149058), (5733, 144040), (5817, 141960), (5880, 140439), (5915, 139608), (6084, 135730), (6370, 129636), (6552, 126035), (6648, 124215), (6760, 122157), (7098, 116340), (7202, 114660), (7605, 108584), (7644, 108030), (7756, 106470), (8190, 100828), (8281, 99720), (8310, 99372), (8820, 93626), (9464, 87255), (9555, 86424), (9695, 85176), (9972, 82810), (10140, 81438), (10647, 77560), (10803, 76440), (10920, 75621), (11080, 74529), (11466, 72020), (11634, 70980), (11830, 69804), (12168, 67865), (12465, 66248), (12740, 64818), (13573, 60840), (14196, 58170), (14404, 57330), (15210, 54292), (15288, 54015), (15512, 53235), (16380, 50414), (16562, 49860), (16620, 49686), (17451, 47320), (17640, 46813), (17745, 46536), (18005, 45864), (19110, 43212), (19390, 42588), (19944, 41405), (20280, 40719), (21294, 38780), (21606, 38220), (22932, 36010), (23268, 35490), (23660, 34902), (24843, 33240), (24930, 33124), (25207, 32760), (25480, 32409), (27146, 30420), (28392, 29085), (28665, 28808)]