154875665280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{11177}}^1$

素因数の和:12237

約数の個数: 256

約数和(自身を含む): 564787676160

約数和(自身を除く): 409912010880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1031, 1120, 1344, 1680, 1920, 2062, 2240, 2688, 3093, 3360, 4124, 4480, 5155, 6186, 6720, 7217, 8248, 10310, 11177, 12372, 13440, 14434, 15465, 16496, 20620, 21651, 22354, 24744, 28868, 30930, 32992, 33531, 36085, 41240, 43302, 44708, 49488, 55885, 57736, 61860, 65984, 67062, 72170, 78239, 82480, 86604, 89416, 98976, 108255, 111770, 115472, 123720, 131968, 134124, 144340, 156478, 164960, 167655, 173208, 178832, 197952, 216510, 223540, 230944, 234717, 247440, 268248, 288680, 312956, 329920, 335310, 346416, 357664, 391195, 395904, 433020, 447080, 461888, 469434, 494880, 536496, 577360, 625912, 659840, 670620, 692832, 715328, 782390, 866040, 894160, 923776, 938868, 989760, 1072992, 1154720, 1173585, 1251824, 1341240, 1385664, 1430656, 1564780, 1732080, 1788320, 1877736, 1979520, 2145984, 2309440, 2347170, 2503648, 2682480, 2771328, 3129560, 3464160, 3576640, 3755472, 4291968, 4618880, 4694340, 5007296, 5364960, 6259120, 6928320, 7153280, 7510944, 9388680, 10014592, 10729920, 11523487, 12518240, 13856640, 15021888, 18777360, 21459840, 23046974, 25036480, 30043776, 34570461, 37554720, 46093948, 50072960, 57617435, 69140922, 75109440, 80664409, 92187896, 115234870, 138281844, 150218880, 161328818, 172852305, 184375792, 230469740, 241993227, 276563688, 322657636, 345704610, 368751584, 403322045, 460939480, 483986454, 553127376, 645315272, 691409220, 737503168, 806644090, 921878960, 967972908, 1106254752, 1209966135, 1290630544, 1382818440, 1475006336, 1613288180, 1843757920, 1935945816, 2212509504, 2419932270, 2581261088, 2765636880, 3226576360, 3687515840, 3871891632, 4425019008, 4839864540, 5162522176, 5531273760, 6453152720, 7375031680, 7743783264, 9679729080, 10325044352, 11062547520, 12906305440, 15487566528, 19359458160, 22125095040, 25812610880, 30975133056, 38718916320, 51625221760, 77437832640, 154875665280]

約数ペア:

[(1, 154875665280), (2, 77437832640), (3, 51625221760), (4, 38718916320), (5, 30975133056), (6, 25812610880), (7, 22125095040), (8, 19359458160), (10, 15487566528), (12, 12906305440), (14, 11062547520), (15, 10325044352), (16, 9679729080), (20, 7743783264), (21, 7375031680), (24, 6453152720), (28, 5531273760), (30, 5162522176), (32, 4839864540), (35, 4425019008), (40, 3871891632), (42, 3687515840), (48, 3226576360), (56, 2765636880), (60, 2581261088), (64, 2419932270), (70, 2212509504), (80, 1935945816), (84, 1843757920), (96, 1613288180), (105, 1475006336), (112, 1382818440), (120, 1290630544), (128, 1209966135), (140, 1106254752), (160, 967972908), (168, 921878960), (192, 806644090), (210, 737503168), (224, 691409220), (240, 645315272), (280, 553127376), (320, 483986454), (336, 460939480), (384, 403322045), (420, 368751584), (448, 345704610), (480, 322657636), (560, 276563688), (640, 241993227), (672, 230469740), (840, 184375792), (896, 172852305), (960, 161328818), (1031, 150218880), (1120, 138281844), (1344, 115234870), (1680, 92187896), (1920, 80664409), (2062, 75109440), (2240, 69140922), (2688, 57617435), (3093, 50072960), (3360, 46093948), (4124, 37554720), (4480, 34570461), (5155, 30043776), (6186, 25036480), (6720, 23046974), (7217, 21459840), (8248, 18777360), (10310, 15021888), (11177, 13856640), (12372, 12518240), (13440, 11523487), (14434, 10729920), (15465, 10014592), (16496, 9388680), (20620, 7510944), (21651, 7153280), (22354, 6928320), (24744, 6259120), (28868, 5364960), (30930, 5007296), (32992, 4694340), (33531, 4618880), (36085, 4291968), (41240, 3755472), (43302, 3576640), (44708, 3464160), (49488, 3129560), (55885, 2771328), (57736, 2682480), (61860, 2503648), (65984, 2347170), (67062, 2309440), (72170, 2145984), (78239, 1979520), (82480, 1877736), (86604, 1788320), (89416, 1732080), (98976, 1564780), (108255, 1430656), (111770, 1385664), (115472, 1341240), (123720, 1251824), (131968, 1173585), (134124, 1154720), (144340, 1072992), (156478, 989760), (164960, 938868), (167655, 923776), (173208, 894160), (178832, 866040), (197952, 782390), (216510, 715328), (223540, 692832), (230944, 670620), (234717, 659840), (247440, 625912), (268248, 577360), (288680, 536496), (312956, 494880), (329920, 469434), (335310, 461888), (346416, 447080), (357664, 433020), (391195, 395904)]