245695234320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{283}}^1\times {\mathrm{401}}^1$

素因数の和:831

約数の個数: 480

約数和(自身を含む): 865718590464

約数和(自身を除く): 620023356144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 97, 120, 124, 144, 155, 180, 186, 194, 240, 248, 279, 283, 291, 310, 360, 372, 388, 401, 465, 485, 496, 558, 566, 582, 620, 720, 744, 776, 802, 849, 873, 930, 970, 1116, 1132, 1164, 1203, 1240, 1395, 1415, 1455, 1488, 1552, 1604, 1698, 1746, 1860, 1940, 2005, 2232, 2264, 2328, 2406, 2480, 2547, 2790, 2830, 2910, 3007, 3208, 3396, 3492, 3609, 3720, 3880, 4010, 4245, 4365, 4464, 4528, 4656, 4812, 5094, 5580, 5660, 5820, 6014, 6015, 6416, 6792, 6984, 7218, 7440, 7760, 8020, 8490, 8730, 8773, 9021, 9624, 10188, 11160, 11320, 11640, 12028, 12030, 12431, 12735, 13584, 13968, 14436, 15035, 16040, 16980, 17460, 17546, 18042, 18045, 19248, 20376, 22320, 22640, 23280, 24056, 24060, 24862, 25470, 26319, 27063, 27451, 28872, 30070, 32080, 33960, 34920, 35092, 36084, 36090, 37293, 38897, 40752, 43865, 45105, 48112, 48120, 49724, 50940, 52638, 54126, 54902, 57744, 60140, 62155, 67920, 69840, 70184, 72168, 72180, 74586, 77794, 78957, 82353, 87730, 90210, 96240, 99448, 101880, 105276, 108252, 109804, 111879, 113483, 116691, 120280, 124310, 131595, 135315, 137255, 140368, 144336, 144360, 149172, 155588, 157914, 164706, 175460, 180420, 186465, 194485, 198896, 203760, 210552, 216504, 219608, 223758, 226966, 233382, 240560, 247059, 248620, 263190, 270630, 274510, 288720, 298344, 311176, 315828, 329412, 340449, 350073, 350920, 360840, 372930, 388970, 394785, 411765, 421104, 433008, 439216, 447516, 453932, 466764, 494118, 497240, 526380, 541260, 549020, 559395, 567415, 583455, 596688, 622352, 631656, 658824, 680898, 700146, 701840, 721680, 745860, 777940, 789570, 823530, 850981, 895032, 907864, 933528, 988236, 994480, 1021347, 1052760, 1082520, 1098040, 1118790, 1134830, 1166910, 1205807, 1235295, 1263312, 1317648, 1361796, 1400292, 1491720, 1555880, 1579140, 1647060, 1701962, 1702245, 1750365, 1790064, 1815728, 1867056, 1976472, 2042694, 2105520, 2165040, 2196080, 2237580, 2269660, 2333820, 2411614, 2470590, 2552943, 2723592, 2800584, 2983440, 3111760, 3158280, 3294120, 3403924, 3404490, 3500730, 3517973, 3617421, 3952944, 4085388, 4254905, 4475160, 4539320, 4667640, 4823228, 4941180, 5105886, 5106735, 5447184, 5601168, 6029035, 6316560, 6588240, 6807848, 6808980, 7001460, 7035946, 7234842, 7658829, 8170776, 8509810, 8950320, 9078640, 9335280, 9646456, 9882360, 10211772, 10213470, 10553919, 10852263, 11007851, 12058070, 12764715, 13615696, 13617960, 14002920, 14071892, 14469684, 15317658, 16341552, 17019620, 17589865, 18087105, 19292912, 19764720, 20423544, 20426940, 21107838, 21704526, 22015702, 24116140, 25529430, 27235920, 28005840, 28143784, 28939368, 30635316, 31661757, 33023553, 34039240, 35179730, 36174210, 38294145, 40847088, 40853880, 42215676, 43409052, 44031404, 48232280, 51058860, 52769595, 54261315, 55039255, 56287568, 57878736, 61270632, 63323514, 66047106, 68078480, 70359460, 72348420, 76588290, 81707760, 84431352, 86818104, 88062808, 96464560, 99070659, 102117720, 105539190, 108522630, 110078510, 122541264, 126647028, 132094212, 140718920, 144696840, 153176580, 158308785, 165117765, 168862704, 173636208, 176125616, 198141318, 204235440, 211078380, 217045260, 220157020, 253294056, 264188424, 281437840, 289393680, 306353160, 316617570, 330235530, 341243381, 396282636, 422156760, 434090520, 440314040, 495353295, 506588112, 528376848, 612706320, 633235140, 660471060, 682486762, 792565272, 844313520, 868181040, 880628080, 990706590, 1023730143, 1266470280, 1320942120, 1364973524, 1585130544, 1706216905, 1981413180, 2047460286, 2532940560, 2641884240, 2729947048, 3071190429, 3412433810, 3962826360, 4094920572, 5118650715, 5459894096, 6142380858, 6824867620, 7925652720, 8189841144, 10237301430, 12284761716, 13649735240, 15355952145, 16379682288, 20474602860, 24569523432, 27299470480, 30711904290, 40949205720, 49139046864, 61423808580, 81898411440, 122847617160, 245695234320]

約数ペア:

[(1, 245695234320), (2, 122847617160), (3, 81898411440), (4, 61423808580), (5, 49139046864), (6, 40949205720), (8, 30711904290), (9, 27299470480), (10, 24569523432), (12, 20474602860), (15, 16379682288), (16, 15355952145), (18, 13649735240), (20, 12284761716), (24, 10237301430), (30, 8189841144), (31, 7925652720), (36, 6824867620), (40, 6142380858), (45, 5459894096), (48, 5118650715), (60, 4094920572), (62, 3962826360), (72, 3412433810), (80, 3071190429), (90, 2729947048), (93, 2641884240), (97, 2532940560), (120, 2047460286), (124, 1981413180), (144, 1706216905), (155, 1585130544), (180, 1364973524), (186, 1320942120), (194, 1266470280), (240, 1023730143), (248, 990706590), (279, 880628080), (283, 868181040), (291, 844313520), (310, 792565272), (360, 682486762), (372, 660471060), (388, 633235140), (401, 612706320), (465, 528376848), (485, 506588112), (496, 495353295), (558, 440314040), (566, 434090520), (582, 422156760), (620, 396282636), (720, 341243381), (744, 330235530), (776, 316617570), (802, 306353160), (849, 289393680), (873, 281437840), (930, 264188424), (970, 253294056), (1116, 220157020), (1132, 217045260), (1164, 211078380), (1203, 204235440), (1240, 198141318), (1395, 176125616), (1415, 173636208), (1455, 168862704), (1488, 165117765), (1552, 158308785), (1604, 153176580), (1698, 144696840), (1746, 140718920), (1860, 132094212), (1940, 126647028), (2005, 122541264), (2232, 110078510), (2264, 108522630), (2328, 105539190), (2406, 102117720), (2480, 99070659), (2547, 96464560), (2790, 88062808), (2830, 86818104), (2910, 84431352), (3007, 81707760), (3208, 76588290), (3396, 72348420), (3492, 70359460), (3609, 68078480), (3720, 66047106), (3880, 63323514), (4010, 61270632), (4245, 57878736), (4365, 56287568), (4464, 55039255), (4528, 54261315), (4656, 52769595), (4812, 51058860), (5094, 48232280), (5580, 44031404), (5660, 43409052), (5820, 42215676), (6014, 40853880), (6015, 40847088), (6416, 38294145), (6792, 36174210), (6984, 35179730), (7218, 34039240), (7440, 33023553), (7760, 31661757), (8020, 30635316), (8490, 28939368), (8730, 28143784), (8773, 28005840), (9021, 27235920), (9624, 25529430), (10188, 24116140), (11160, 22015702), (11320, 21704526), (11640, 21107838), (12028, 20426940), (12030, 20423544), (12431, 19764720), (12735, 19292912), (13584, 18087105), (13968, 17589865), (14436, 17019620), (15035, 16341552), (16040, 15317658), (16980, 14469684), (17460, 14071892), (17546, 14002920), (18042, 13617960), (18045, 13615696), (19248, 12764715), (20376, 12058070), (22320, 11007851), (22640, 10852263), (23280, 10553919), (24056, 10213470), (24060, 10211772), (24862, 9882360), (25470, 9646456), (26319, 9335280), (27063, 9078640), (27451, 8950320), (28872, 8509810), (30070, 8170776), (32080, 7658829), (33960, 7234842), (34920, 7035946), (35092, 7001460), (36084, 6808980), (36090, 6807848), (37293, 6588240), (38897, 6316560), (40752, 6029035), (43865, 5601168), (45105, 5447184), (48112, 5106735), (48120, 5105886), (49724, 4941180), (50940, 4823228), (52638, 4667640), (54126, 4539320), (54902, 4475160), (57744, 4254905), (60140, 4085388), (62155, 3952944), (67920, 3617421), (69840, 3517973), (70184, 3500730), (72168, 3404490), (72180, 3403924), (74586, 3294120), (77794, 3158280), (78957, 3111760), (82353, 2983440), (87730, 2800584), (90210, 2723592), (96240, 2552943), (99448, 2470590), (101880, 2411614), (105276, 2333820), (108252, 2269660), (109804, 2237580), (111879, 2196080), (113483, 2165040), (116691, 2105520), (120280, 2042694), (124310, 1976472), (131595, 1867056), (135315, 1815728), (137255, 1790064), (140368, 1750365), (144336, 1702245), (144360, 1701962), (149172, 1647060), (155588, 1579140), (157914, 1555880), (164706, 1491720), (175460, 1400292), (180420, 1361796), (186465, 1317648), (194485, 1263312), (198896, 1235295), (203760, 1205807), (210552, 1166910), (216504, 1134830), (219608, 1118790), (223758, 1098040), (226966, 1082520), (233382, 1052760), (240560, 1021347), (247059, 994480), (248620, 988236), (263190, 933528), (270630, 907864), (274510, 895032), (288720, 850981), (298344, 823530), (311176, 789570), (315828, 777940), (329412, 745860), (340449, 721680), (350073, 701840), (350920, 700146), (360840, 680898), (372930, 658824), (388970, 631656), (394785, 622352), (411765, 596688), (421104, 583455), (433008, 567415), (439216, 559395), (447516, 549020), (453932, 541260), (466764, 526380), (494118, 497240)]