16815163680

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{11831}}^1$

素因数の和:11909

約数の個数: 384

約数和(自身を含む): 68697538560

約数和(自身を除く): 51882374880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 47, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 94, 96, 105, 108, 112, 120, 126, 135, 140, 141, 144, 160, 168, 180, 188, 189, 210, 216, 224, 235, 240, 252, 270, 280, 282, 288, 315, 329, 336, 360, 376, 378, 420, 423, 432, 470, 480, 504, 540, 560, 564, 630, 658, 672, 705, 720, 752, 756, 840, 846, 864, 940, 945, 987, 1008, 1080, 1120, 1128, 1260, 1269, 1316, 1410, 1440, 1504, 1512, 1645, 1680, 1692, 1880, 1890, 1974, 2016, 2115, 2160, 2256, 2520, 2538, 2632, 2820, 2961, 3024, 3290, 3360, 3384, 3760, 3780, 3948, 4230, 4320, 4512, 4935, 5040, 5076, 5264, 5640, 5922, 6048, 6345, 6580, 6768, 7520, 7560, 7896, 8460, 8883, 9870, 10080, 10152, 10528, 11280, 11831, 11844, 12690, 13160, 13536, 14805, 15120, 15792, 16920, 17766, 19740, 20304, 22560, 23662, 23688, 25380, 26320, 29610, 30240, 31584, 33840, 35493, 35532, 39480, 40608, 44415, 47324, 47376, 50760, 52640, 59155, 59220, 67680, 70986, 71064, 78960, 82817, 88830, 94648, 94752, 101520, 106479, 118310, 118440, 141972, 142128, 157920, 165634, 177465, 177660, 189296, 203040, 212958, 236620, 236880, 248451, 283944, 284256, 319437, 331268, 354930, 355320, 378592, 414085, 425916, 473240, 473760, 496902, 532395, 556057, 567888, 638874, 662536, 709860, 710640, 745353, 828170, 851832, 946480, 993804, 1064790, 1112114, 1135776, 1242255, 1277748, 1325072, 1419720, 1421280, 1490706, 1597185, 1656340, 1668171, 1703664, 1892960, 1987608, 2129580, 2224228, 2236059, 2484510, 2555496, 2650144, 2780285, 2839440, 2981412, 3194370, 3312680, 3336342, 3407328, 3726765, 3892399, 3975216, 4259160, 4448456, 4472118, 4969020, 5004513, 5110992, 5560570, 5678880, 5962824, 6388740, 6625360, 6672684, 7453530, 7784798, 7950432, 8340855, 8518320, 8896912, 8944236, 9938040, 10009026, 10221984, 11121140, 11180295, 11677197, 11925648, 12777480, 13250720, 13345368, 14907060, 15013539, 15569596, 16681710, 17036640, 17793824, 17888472, 19461995, 19876080, 20018052, 22242280, 22360590, 23354394, 23851296, 25022565, 25554960, 26690736, 29814120, 30027078, 31139192, 33363420, 35031591, 35776944, 38923990, 39752160, 40036104, 44484560, 44721180, 46708788, 50045130, 51109920, 53381472, 58385985, 59628240, 60054156, 62278384, 66726840, 70063182, 71553888, 75067695, 77847980, 80072208, 88969120, 89442360, 93417576, 100090260, 105094773, 116771970, 119256480, 120108312, 124556768, 133453680, 140126364, 150135390, 155695960, 160144416, 175157955, 178884720, 186835152, 200180520, 210189546, 233543940, 240216624, 266907360, 280252728, 300270780, 311391920, 350315910, 357769440, 373670304, 400361040, 420379092, 467087880, 480433248, 525473865, 560505456, 600541560, 622783840, 700631820, 800722080, 840758184, 934175760, 1050947730, 1121010912, 1201083120, 1401263640, 1681516368, 1868351520, 2101895460, 2402166240, 2802527280, 3363032736, 4203790920, 5605054560, 8407581840, 16815163680]

約数ペア:

[(1, 16815163680), (2, 8407581840), (3, 5605054560), (4, 4203790920), (5, 3363032736), (6, 2802527280), (7, 2402166240), (8, 2101895460), (9, 1868351520), (10, 1681516368), (12, 1401263640), (14, 1201083120), (15, 1121010912), (16, 1050947730), (18, 934175760), (20, 840758184), (21, 800722080), (24, 700631820), (27, 622783840), (28, 600541560), (30, 560505456), (32, 525473865), (35, 480433248), (36, 467087880), (40, 420379092), (42, 400361040), (45, 373670304), (47, 357769440), (48, 350315910), (54, 311391920), (56, 300270780), (60, 280252728), (63, 266907360), (70, 240216624), (72, 233543940), (80, 210189546), (84, 200180520), (90, 186835152), (94, 178884720), (96, 175157955), (105, 160144416), (108, 155695960), (112, 150135390), (120, 140126364), (126, 133453680), (135, 124556768), (140, 120108312), (141, 119256480), (144, 116771970), (160, 105094773), (168, 100090260), (180, 93417576), (188, 89442360), (189, 88969120), (210, 80072208), (216, 77847980), (224, 75067695), (235, 71553888), (240, 70063182), (252, 66726840), (270, 62278384), (280, 60054156), (282, 59628240), (288, 58385985), (315, 53381472), (329, 51109920), (336, 50045130), (360, 46708788), (376, 44721180), (378, 44484560), (420, 40036104), (423, 39752160), (432, 38923990), (470, 35776944), (480, 35031591), (504, 33363420), (540, 31139192), (560, 30027078), (564, 29814120), (630, 26690736), (658, 25554960), (672, 25022565), (705, 23851296), (720, 23354394), (752, 22360590), (756, 22242280), (840, 20018052), (846, 19876080), (864, 19461995), (940, 17888472), (945, 17793824), (987, 17036640), (1008, 16681710), (1080, 15569596), (1120, 15013539), (1128, 14907060), (1260, 13345368), (1269, 13250720), (1316, 12777480), (1410, 11925648), (1440, 11677197), (1504, 11180295), (1512, 11121140), (1645, 10221984), (1680, 10009026), (1692, 9938040), (1880, 8944236), (1890, 8896912), (1974, 8518320), (2016, 8340855), (2115, 7950432), (2160, 7784798), (2256, 7453530), (2520, 6672684), (2538, 6625360), (2632, 6388740), (2820, 5962824), (2961, 5678880), (3024, 5560570), (3290, 5110992), (3360, 5004513), (3384, 4969020), (3760, 4472118), (3780, 4448456), (3948, 4259160), (4230, 3975216), (4320, 3892399), (4512, 3726765), (4935, 3407328), (5040, 3336342), (5076, 3312680), (5264, 3194370), (5640, 2981412), (5922, 2839440), (6048, 2780285), (6345, 2650144), (6580, 2555496), (6768, 2484510), (7520, 2236059), (7560, 2224228), (7896, 2129580), (8460, 1987608), (8883, 1892960), (9870, 1703664), (10080, 1668171), (10152, 1656340), (10528, 1597185), (11280, 1490706), (11831, 1421280), (11844, 1419720), (12690, 1325072), (13160, 1277748), (13536, 1242255), (14805, 1135776), (15120, 1112114), (15792, 1064790), (16920, 993804), (17766, 946480), (19740, 851832), (20304, 828170), (22560, 745353), (23662, 710640), (23688, 709860), (25380, 662536), (26320, 638874), (29610, 567888), (30240, 556057), (31584, 532395), (33840, 496902), (35493, 473760), (35532, 473240), (39480, 425916), (40608, 414085), (44415, 378592), (47324, 355320), (47376, 354930), (50760, 331268), (52640, 319437), (59155, 284256), (59220, 283944), (67680, 248451), (70986, 236880), (71064, 236620), (78960, 212958), (82817, 203040), (88830, 189296), (94648, 177660), (94752, 177465), (101520, 165634), (106479, 157920), (118310, 142128), (118440, 141972)]