20023060320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{677}}^1$

素因数の和:787

約数の個数: 576

約数和(自身を含む): 76762183680

約数和(自身を除く): 56739123360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 23, 24, 30, 32, 36, 38, 40, 45, 46, 47, 48, 57, 60, 69, 72, 76, 80, 90, 92, 94, 95, 96, 114, 115, 120, 138, 141, 144, 152, 160, 171, 180, 184, 188, 190, 207, 228, 230, 235, 240, 276, 282, 285, 288, 304, 342, 345, 360, 368, 376, 380, 414, 423, 437, 456, 460, 470, 480, 552, 564, 570, 608, 677, 684, 690, 705, 720, 736, 752, 760, 828, 846, 855, 874, 893, 912, 920, 940, 1035, 1081, 1104, 1128, 1140, 1311, 1354, 1368, 1380, 1410, 1440, 1504, 1520, 1656, 1692, 1710, 1748, 1786, 1824, 1840, 1880, 2031, 2070, 2115, 2162, 2185, 2208, 2256, 2280, 2622, 2679, 2708, 2736, 2760, 2820, 3040, 3243, 3312, 3384, 3385, 3420, 3496, 3572, 3680, 3760, 3933, 4062, 4140, 4230, 4324, 4370, 4465, 4512, 4560, 5244, 5358, 5405, 5416, 5472, 5520, 5640, 6093, 6486, 6555, 6624, 6768, 6770, 6840, 6992, 7144, 7520, 7866, 8037, 8124, 8280, 8460, 8648, 8740, 8930, 9120, 9729, 10155, 10488, 10716, 10810, 10832, 11040, 11280, 12186, 12863, 12972, 13110, 13395, 13536, 13540, 13680, 13984, 14288, 15571, 15732, 16074, 16215, 16248, 16560, 16920, 17296, 17480, 17860, 19458, 19665, 20310, 20539, 20976, 21432, 21620, 21664, 22560, 24372, 25726, 25944, 26220, 26790, 27080, 27360, 28576, 30465, 31142, 31464, 31819, 32148, 32430, 32496, 33120, 33840, 34592, 34960, 35720, 38589, 38916, 39330, 40185, 40620, 41078, 41952, 42864, 43240, 46713, 48645, 48744, 51452, 51888, 52440, 53580, 54160, 60930, 61617, 62284, 62928, 63638, 64296, 64315, 64860, 64992, 67680, 69920, 71440, 77178, 77832, 77855, 78660, 80370, 81240, 82156, 85728, 86480, 93426, 95457, 97290, 97488, 102695, 102904, 103776, 104880, 107160, 108320, 115767, 121860, 123234, 124568, 125856, 127276, 128592, 128630, 129720, 140139, 142880, 154356, 155664, 155710, 157320, 159095, 160740, 162480, 164312, 172960, 184851, 186852, 190914, 192945, 194580, 194976, 205390, 205808, 209760, 214320, 231534, 233565, 243720, 246468, 249136, 254552, 257184, 257260, 259440, 280278, 286371, 295849, 308085, 308712, 311328, 311420, 314640, 318190, 321480, 324960, 328624, 369702, 373704, 381828, 385890, 389160, 410780, 411616, 428640, 463068, 467130, 477285, 487440, 492936, 498272, 509104, 514520, 518880, 560556, 572742, 578835, 591698, 604561, 616170, 617424, 622840, 629280, 636380, 642960, 657248, 700695, 731837, 739404, 747408, 763656, 771780, 778320, 821560, 887547, 924255, 926136, 934260, 954570, 974880, 985872, 1018208, 1029040, 1121112, 1145484, 1157670, 1183396, 1209122, 1232340, 1234848, 1245680, 1272760, 1285920, 1401390, 1431855, 1463674, 1478808, 1479245, 1494816, 1527312, 1543560, 1556640, 1643120, 1775094, 1813683, 1848510, 1852272, 1868520, 1909140, 1971744, 2058080, 2195511, 2242224, 2290968, 2315340, 2366792, 2418244, 2464680, 2491360, 2545520, 2662641, 2802780, 2863710, 2927348, 2957616, 2958490, 3022805, 3054624, 3087120, 3286240, 3550188, 3627366, 3659185, 3697020, 3704544, 3737040, 3818280, 4391022, 4437735, 4484448, 4581936, 4630680, 4733584, 4836488, 4929360, 5091040, 5325282, 5441049, 5605560, 5727420, 5854696, 5915232, 5916980, 6045610, 6174240, 6586533, 7100376, 7254732, 7318370, 7394040, 7474080, 7636560, 8782044, 8875470, 9068415, 9163872, 9261360, 9467168, 9672976, 9858720, 10650564, 10882098, 10977555, 11211120, 11454840, 11709392, 11833960, 12091220, 13173066, 13313205, 13904903, 14200752, 14509464, 14636740, 14788080, 15273120, 17564088, 17750940, 18136830, 18522720, 19345952, 21301128, 21764196, 21955110, 22422240, 22909680, 23418784, 23667920, 24182440, 26346132, 26626410, 27205245, 27809806, 28401504, 29018928, 29273480, 29576160, 32932665, 35128176, 35501880, 36273660, 41714709, 42602256, 43528392, 43910220, 45819360, 47335840, 48364880, 52692264, 53252820, 54410490, 55619612, 58037856, 58546960, 65865330, 69524515, 70256352, 71003760, 72547320, 83429418, 85204512, 87056784, 87820440, 96729760, 105384528, 106505640, 108820980, 111239224, 117093920, 125144127, 131730660, 139049030, 142007520, 145094640, 166858836, 174113568, 175640880, 208573545, 210769056, 213011280, 217641960, 222478448, 250288254, 263461320, 278098060, 290189280, 333717672, 351281760, 417147090, 426022560, 435283920, 444956896, 500576508, 526922640, 556196120, 625720635, 667435344, 834294180, 870567840, 1001153016, 1053845280, 1112392240, 1251441270, 1334870688, 1668588360, 2002306032, 2224784480, 2502882540, 3337176720, 4004612064, 5005765080, 6674353440, 10011530160, 20023060320]

約数ペア:

[(1, 20023060320), (2, 10011530160), (3, 6674353440), (4, 5005765080), (5, 4004612064), (6, 3337176720), (8, 2502882540), (9, 2224784480), (10, 2002306032), (12, 1668588360), (15, 1334870688), (16, 1251441270), (18, 1112392240), (19, 1053845280), (20, 1001153016), (23, 870567840), (24, 834294180), (30, 667435344), (32, 625720635), (36, 556196120), (38, 526922640), (40, 500576508), (45, 444956896), (46, 435283920), (47, 426022560), (48, 417147090), (57, 351281760), (60, 333717672), (69, 290189280), (72, 278098060), (76, 263461320), (80, 250288254), (90, 222478448), (92, 217641960), (94, 213011280), (95, 210769056), (96, 208573545), (114, 175640880), (115, 174113568), (120, 166858836), (138, 145094640), (141, 142007520), (144, 139049030), (152, 131730660), (160, 125144127), (171, 117093920), (180, 111239224), (184, 108820980), (188, 106505640), (190, 105384528), (207, 96729760), (228, 87820440), (230, 87056784), (235, 85204512), (240, 83429418), (276, 72547320), (282, 71003760), (285, 70256352), (288, 69524515), (304, 65865330), (342, 58546960), (345, 58037856), (360, 55619612), (368, 54410490), (376, 53252820), (380, 52692264), (414, 48364880), (423, 47335840), (437, 45819360), (456, 43910220), (460, 43528392), (470, 42602256), (480, 41714709), (552, 36273660), (564, 35501880), (570, 35128176), (608, 32932665), (677, 29576160), (684, 29273480), (690, 29018928), (705, 28401504), (720, 27809806), (736, 27205245), (752, 26626410), (760, 26346132), (828, 24182440), (846, 23667920), (855, 23418784), (874, 22909680), (893, 22422240), (912, 21955110), (920, 21764196), (940, 21301128), (1035, 19345952), (1081, 18522720), (1104, 18136830), (1128, 17750940), (1140, 17564088), (1311, 15273120), (1354, 14788080), (1368, 14636740), (1380, 14509464), (1410, 14200752), (1440, 13904903), (1504, 13313205), (1520, 13173066), (1656, 12091220), (1692, 11833960), (1710, 11709392), (1748, 11454840), (1786, 11211120), (1824, 10977555), (1840, 10882098), (1880, 10650564), (2031, 9858720), (2070, 9672976), (2115, 9467168), (2162, 9261360), (2185, 9163872), (2208, 9068415), (2256, 8875470), (2280, 8782044), (2622, 7636560), (2679, 7474080), (2708, 7394040), (2736, 7318370), (2760, 7254732), (2820, 7100376), (3040, 6586533), (3243, 6174240), (3312, 6045610), (3384, 5916980), (3385, 5915232), (3420, 5854696), (3496, 5727420), (3572, 5605560), (3680, 5441049), (3760, 5325282), (3933, 5091040), (4062, 4929360), (4140, 4836488), (4230, 4733584), (4324, 4630680), (4370, 4581936), (4465, 4484448), (4512, 4437735), (4560, 4391022), (5244, 3818280), (5358, 3737040), (5405, 3704544), (5416, 3697020), (5472, 3659185), (5520, 3627366), (5640, 3550188), (6093, 3286240), (6486, 3087120), (6555, 3054624), (6624, 3022805), (6768, 2958490), (6770, 2957616), (6840, 2927348), (6992, 2863710), (7144, 2802780), (7520, 2662641), (7866, 2545520), (8037, 2491360), (8124, 2464680), (8280, 2418244), (8460, 2366792), (8648, 2315340), (8740, 2290968), (8930, 2242224), (9120, 2195511), (9729, 2058080), (10155, 1971744), (10488, 1909140), (10716, 1868520), (10810, 1852272), (10832, 1848510), (11040, 1813683), (11280, 1775094), (12186, 1643120), (12863, 1556640), (12972, 1543560), (13110, 1527312), (13395, 1494816), (13536, 1479245), (13540, 1478808), (13680, 1463674), (13984, 1431855), (14288, 1401390), (15571, 1285920), (15732, 1272760), (16074, 1245680), (16215, 1234848), (16248, 1232340), (16560, 1209122), (16920, 1183396), (17296, 1157670), (17480, 1145484), (17860, 1121112), (19458, 1029040), (19665, 1018208), (20310, 985872), (20539, 974880), (20976, 954570), (21432, 934260), (21620, 926136), (21664, 924255), (22560, 887547), (24372, 821560), (25726, 778320), (25944, 771780), (26220, 763656), (26790, 747408), (27080, 739404), (27360, 731837), (28576, 700695), (30465, 657248), (31142, 642960), (31464, 636380), (31819, 629280), (32148, 622840), (32430, 617424), (32496, 616170), (33120, 604561), (33840, 591698), (34592, 578835), (34960, 572742), (35720, 560556), (38589, 518880), (38916, 514520), (39330, 509104), (40185, 498272), (40620, 492936), (41078, 487440), (41952, 477285), (42864, 467130), (43240, 463068), (46713, 428640), (48645, 411616), (48744, 410780), (51452, 389160), (51888, 385890), (52440, 381828), (53580, 373704), (54160, 369702), (60930, 328624), (61617, 324960), (62284, 321480), (62928, 318190), (63638, 314640), (64296, 311420), (64315, 311328), (64860, 308712), (64992, 308085), (67680, 295849), (69920, 286371), (71440, 280278), (77178, 259440), (77832, 257260), (77855, 257184), (78660, 254552), (80370, 249136), (81240, 246468), (82156, 243720), (85728, 233565), (86480, 231534), (93426, 214320), (95457, 209760), (97290, 205808), (97488, 205390), (102695, 194976), (102904, 194580), (103776, 192945), (104880, 190914), (107160, 186852), (108320, 184851), (115767, 172960), (121860, 164312), (123234, 162480), (124568, 160740), (125856, 159095), (127276, 157320), (128592, 155710), (128630, 155664), (129720, 154356), (140139, 142880)]