20299476960

素因数分解:

$2^5\times 3^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{5641}}^1$

素因数の和:5696

約数の個数: 576

約数和(自身を含む): 87525023040

約数和(自身を除く): 67225546080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 49, 51, 54, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 98, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 147, 153, 160, 168, 170, 180, 189, 196, 204, 210, 216, 224, 238, 240, 245, 252, 255, 270, 272, 280, 288, 294, 306, 315, 336, 340, 357, 360, 378, 392, 408, 420, 432, 441, 459, 476, 480, 490, 504, 510, 540, 544, 560, 588, 595, 612, 630, 672, 680, 714, 720, 735, 756, 765, 784, 816, 833, 840, 864, 882, 918, 945, 952, 980, 1008, 1020, 1071, 1080, 1120, 1176, 1190, 1224, 1260, 1323, 1360, 1428, 1440, 1470, 1512, 1530, 1568, 1632, 1666, 1680, 1764, 1785, 1836, 1890, 1904, 1960, 2016, 2040, 2142, 2160, 2205, 2295, 2352, 2380, 2448, 2499, 2520, 2646, 2720, 2856, 2940, 3024, 3060, 3213, 3332, 3360, 3528, 3570, 3672, 3780, 3808, 3920, 4080, 4165, 4284, 4320, 4410, 4590, 4704, 4760, 4896, 4998, 5040, 5292, 5355, 5641, 5712, 5880, 6048, 6120, 6426, 6615, 6664, 7056, 7140, 7344, 7497, 7560, 7840, 8160, 8330, 8568, 8820, 9180, 9520, 9996, 10080, 10584, 10710, 11282, 11424, 11760, 12240, 12495, 12852, 13230, 13328, 14112, 14280, 14688, 14994, 15120, 16065, 16660, 16923, 17136, 17640, 18360, 19040, 19992, 21168, 21420, 22491, 22564, 23520, 24480, 24990, 25704, 26460, 26656, 28205, 28560, 29988, 30240, 32130, 33320, 33846, 34272, 35280, 36720, 37485, 39487, 39984, 42336, 42840, 44982, 45128, 49980, 50769, 51408, 52920, 56410, 57120, 59976, 64260, 66640, 67692, 70560, 73440, 74970, 78974, 79968, 84615, 85680, 89964, 90256, 95897, 99960, 101538, 102816, 105840, 112455, 112820, 118461, 119952, 128520, 133280, 135384, 149940, 152307, 157948, 169230, 171360, 179928, 180512, 191794, 197435, 199920, 203076, 211680, 224910, 225640, 236922, 239904, 253845, 257040, 270768, 276409, 287691, 299880, 304614, 315896, 338460, 355383, 359856, 383588, 394870, 399840, 406152, 449820, 451280, 473844, 479485, 507690, 514080, 541536, 552818, 575382, 592305, 599760, 609228, 631792, 671279, 676920, 710766, 719712, 761535, 767176, 789740, 812304, 829227, 863073, 899640, 902560, 947688, 958970, 1015380, 1066149, 1105636, 1150764, 1184610, 1199520, 1218456, 1263584, 1342558, 1353840, 1382045, 1421532, 1438455, 1523070, 1534352, 1579480, 1624608, 1658454, 1726146, 1776915, 1799280, 1895376, 1917940, 2013837, 2030760, 2132298, 2211272, 2301528, 2369220, 2436912, 2487681, 2589219, 2685116, 2707680, 2764090, 2843064, 2876910, 3046140, 3068704, 3158960, 3316908, 3356395, 3452292, 3553830, 3598560, 3790752, 3835880, 4027674, 4061520, 4146135, 4264596, 4315365, 4422544, 4603056, 4698953, 4738440, 4873824, 4975362, 5178438, 5330745, 5370232, 5528180, 5686128, 5753820, 6041511, 6092280, 6317920, 6633816, 6712790, 6904584, 7107660, 7463043, 7671760, 8055348, 8123040, 8292270, 8529192, 8630730, 8845088, 9206112, 9397906, 9476880, 9950724, 10069185, 10356876, 10661490, 10740464, 11056360, 11372256, 11507640, 12083022, 12184560, 12438405, 12946095, 13267632, 13425580, 13809168, 14096859, 14215320, 14926086, 15343520, 16110696, 16584540, 17058384, 17261460, 18124533, 18795812, 18953760, 19901448, 20138370, 20713752, 21322980, 21480928, 22112720, 23015280, 23494765, 24166044, 24369120, 24876810, 25892190, 26535264, 26851160, 27618336, 28193718, 28430640, 29852172, 30207555, 32221392, 33169080, 34116768, 34522920, 36249066, 37315215, 37591624, 39802896, 40276740, 41427504, 42290577, 42645960, 44225440, 46030560, 46989530, 48332088, 49753620, 51784380, 53702320, 56387436, 56861280, 59704344, 60415110, 64442784, 66338160, 69045840, 70484295, 72498132, 74630430, 75183248, 79605792, 80553480, 82855008, 84581154, 85291920, 90622665, 93979060, 96664176, 99507240, 103568760, 107404640, 112774872, 119408688, 120830220, 126871731, 132676320, 138091680, 140968590, 144996264, 149260860, 150366496, 161106960, 169162308, 170583840, 181245330, 187958120, 193328352, 199014480, 207137520, 211452885, 225549744, 238817376, 241660440, 253743462, 281937180, 289992528, 298521720, 322213920, 338324616, 362490660, 375916240, 398028960, 414275040, 422905770, 451099488, 483320880, 507486924, 563874360, 579985056, 597043440, 634358655, 676649232, 724981320, 751832480, 845811540, 966641760, 1014973848, 1127748720, 1194086880, 1268717310, 1353298464, 1449962640, 1691623080, 2029947696, 2255497440, 2537434620, 2899925280, 3383246160, 4059895392, 5074869240, 6766492320, 10149738480, 20299476960]

約数ペア:

[(1, 20299476960), (2, 10149738480), (3, 6766492320), (4, 5074869240), (5, 4059895392), (6, 3383246160), (7, 2899925280), (8, 2537434620), (9, 2255497440), (10, 2029947696), (12, 1691623080), (14, 1449962640), (15, 1353298464), (16, 1268717310), (17, 1194086880), (18, 1127748720), (20, 1014973848), (21, 966641760), (24, 845811540), (27, 751832480), (28, 724981320), (30, 676649232), (32, 634358655), (34, 597043440), (35, 579985056), (36, 563874360), (40, 507486924), (42, 483320880), (45, 451099488), (48, 422905770), (49, 414275040), (51, 398028960), (54, 375916240), (56, 362490660), (60, 338324616), (63, 322213920), (68, 298521720), (70, 289992528), (72, 281937180), (80, 253743462), (84, 241660440), (85, 238817376), (90, 225549744), (96, 211452885), (98, 207137520), (102, 199014480), (105, 193328352), (108, 187958120), (112, 181245330), (119, 170583840), (120, 169162308), (126, 161106960), (135, 150366496), (136, 149260860), (140, 144996264), (144, 140968590), (147, 138091680), (153, 132676320), (160, 126871731), (168, 120830220), (170, 119408688), (180, 112774872), (189, 107404640), (196, 103568760), (204, 99507240), (210, 96664176), (216, 93979060), (224, 90622665), (238, 85291920), (240, 84581154), (245, 82855008), (252, 80553480), (255, 79605792), (270, 75183248), (272, 74630430), (280, 72498132), (288, 70484295), (294, 69045840), (306, 66338160), (315, 64442784), (336, 60415110), (340, 59704344), (357, 56861280), (360, 56387436), (378, 53702320), (392, 51784380), (408, 49753620), (420, 48332088), (432, 46989530), (441, 46030560), (459, 44225440), (476, 42645960), (480, 42290577), (490, 41427504), (504, 40276740), (510, 39802896), (540, 37591624), (544, 37315215), (560, 36249066), (588, 34522920), (595, 34116768), (612, 33169080), (630, 32221392), (672, 30207555), (680, 29852172), (714, 28430640), (720, 28193718), (735, 27618336), (756, 26851160), (765, 26535264), (784, 25892190), (816, 24876810), (833, 24369120), (840, 24166044), (864, 23494765), (882, 23015280), (918, 22112720), (945, 21480928), (952, 21322980), (980, 20713752), (1008, 20138370), (1020, 19901448), (1071, 18953760), (1080, 18795812), (1120, 18124533), (1176, 17261460), (1190, 17058384), (1224, 16584540), (1260, 16110696), (1323, 15343520), (1360, 14926086), (1428, 14215320), (1440, 14096859), (1470, 13809168), (1512, 13425580), (1530, 13267632), (1568, 12946095), (1632, 12438405), (1666, 12184560), (1680, 12083022), (1764, 11507640), (1785, 11372256), (1836, 11056360), (1890, 10740464), (1904, 10661490), (1960, 10356876), (2016, 10069185), (2040, 9950724), (2142, 9476880), (2160, 9397906), (2205, 9206112), (2295, 8845088), (2352, 8630730), (2380, 8529192), (2448, 8292270), (2499, 8123040), (2520, 8055348), (2646, 7671760), (2720, 7463043), (2856, 7107660), (2940, 6904584), (3024, 6712790), (3060, 6633816), (3213, 6317920), (3332, 6092280), (3360, 6041511), (3528, 5753820), (3570, 5686128), (3672, 5528180), (3780, 5370232), (3808, 5330745), (3920, 5178438), (4080, 4975362), (4165, 4873824), (4284, 4738440), (4320, 4698953), (4410, 4603056), (4590, 4422544), (4704, 4315365), (4760, 4264596), (4896, 4146135), (4998, 4061520), (5040, 4027674), (5292, 3835880), (5355, 3790752), (5641, 3598560), (5712, 3553830), (5880, 3452292), (6048, 3356395), (6120, 3316908), (6426, 3158960), (6615, 3068704), (6664, 3046140), (7056, 2876910), (7140, 2843064), (7344, 2764090), (7497, 2707680), (7560, 2685116), (7840, 2589219), (8160, 2487681), (8330, 2436912), (8568, 2369220), (8820, 2301528), (9180, 2211272), (9520, 2132298), (9996, 2030760), (10080, 2013837), (10584, 1917940), (10710, 1895376), (11282, 1799280), (11424, 1776915), (11760, 1726146), (12240, 1658454), (12495, 1624608), (12852, 1579480), (13230, 1534352), (13328, 1523070), (14112, 1438455), (14280, 1421532), (14688, 1382045), (14994, 1353840), (15120, 1342558), (16065, 1263584), (16660, 1218456), (16923, 1199520), (17136, 1184610), (17640, 1150764), (18360, 1105636), (19040, 1066149), (19992, 1015380), (21168, 958970), (21420, 947688), (22491, 902560), (22564, 899640), (23520, 863073), (24480, 829227), (24990, 812304), (25704, 789740), (26460, 767176), (26656, 761535), (28205, 719712), (28560, 710766), (29988, 676920), (30240, 671279), (32130, 631792), (33320, 609228), (33846, 599760), (34272, 592305), (35280, 575382), (36720, 552818), (37485, 541536), (39487, 514080), (39984, 507690), (42336, 479485), (42840, 473844), (44982, 451280), (45128, 449820), (49980, 406152), (50769, 399840), (51408, 394870), (52920, 383588), (56410, 359856), (57120, 355383), (59976, 338460), (64260, 315896), (66640, 304614), (67692, 299880), (70560, 287691), (73440, 276409), (74970, 270768), (78974, 257040), (79968, 253845), (84615, 239904), (85680, 236922), (89964, 225640), (90256, 224910), (95897, 211680), (99960, 203076), (101538, 199920), (102816, 197435), (105840, 191794), (112455, 180512), (112820, 179928), (118461, 171360), (119952, 169230), (128520, 157948), (133280, 152307), (135384, 149940)]