7870548960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:243

約数の個数: 432

約数和(自身を含む): 28522546416

約数和(自身を除く): 20651997456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 67, 72, 80, 87, 90, 96, 97, 116, 120, 134, 144, 145, 160, 174, 180, 194, 201, 232, 240, 261, 268, 288, 290, 291, 335, 348, 360, 388, 402, 435, 464, 480, 485, 522, 536, 580, 582, 603, 670, 696, 720, 776, 804, 841, 870, 873, 928, 970, 1005, 1044, 1072, 1160, 1164, 1206, 1305, 1340, 1392, 1440, 1455, 1552, 1608, 1682, 1740, 1746, 1940, 1943, 2010, 2088, 2144, 2320, 2328, 2412, 2523, 2610, 2680, 2784, 2813, 2910, 3015, 3104, 3216, 3364, 3480, 3492, 3880, 3886, 4020, 4176, 4205, 4365, 4640, 4656, 4824, 5046, 5220, 5360, 5626, 5820, 5829, 6030, 6432, 6499, 6728, 6960, 6984, 7569, 7760, 7772, 8040, 8352, 8410, 8439, 8730, 9312, 9648, 9715, 10092, 10440, 10720, 11252, 11640, 11658, 12060, 12615, 12998, 13456, 13920, 13968, 14065, 15138, 15520, 15544, 16080, 16820, 16878, 17460, 17487, 19296, 19430, 19497, 20184, 20880, 22504, 23280, 23316, 24120, 25230, 25317, 25996, 26912, 27936, 28130, 29145, 30276, 31088, 32160, 32495, 33640, 33756, 34920, 34974, 37845, 38860, 38994, 40368, 41760, 42195, 45008, 46560, 46632, 48240, 50460, 50634, 51992, 56260, 56347, 58290, 58491, 60552, 62176, 64990, 67280, 67512, 69840, 69948, 75690, 77720, 77988, 80736, 81577, 84390, 87435, 90016, 93264, 96480, 97485, 100920, 101268, 103984, 112520, 112694, 116580, 116982, 121104, 126585, 129980, 134560, 135024, 139680, 139896, 151380, 155440, 155976, 163154, 168780, 169041, 174870, 186528, 188471, 194970, 201840, 202536, 207968, 225040, 225388, 233160, 233964, 242208, 244731, 253170, 259960, 270048, 279792, 281735, 292455, 302760, 310880, 311952, 326308, 337560, 338082, 349740, 376942, 389940, 403680, 405072, 407885, 450080, 450776, 466320, 467928, 489462, 506340, 507123, 519920, 559584, 563470, 565413, 584910, 605520, 623904, 652616, 675120, 676164, 699480, 734193, 753884, 779880, 810144, 815770, 845205, 901552, 932640, 935856, 942355, 978924, 1012680, 1014246, 1039840, 1126940, 1130826, 1169820, 1211040, 1223655, 1305232, 1350240, 1352328, 1398960, 1468386, 1507768, 1559760, 1631540, 1690410, 1696239, 1803104, 1871712, 1884710, 1957848, 2025360, 2028492, 2253880, 2261652, 2339640, 2447310, 2535615, 2610464, 2704656, 2797920, 2827065, 2936772, 3015536, 3119520, 3263080, 3380820, 3392478, 3670965, 3769420, 3915696, 4050720, 4056984, 4507760, 4523304, 4679280, 4894620, 5071230, 5409312, 5465659, 5654130, 5873544, 6031072, 6526160, 6761640, 6784956, 7341930, 7538840, 7831392, 8113968, 8481195, 9015520, 9046608, 9358560, 9789240, 10142460, 10931318, 11308260, 11747088, 13052320, 13523280, 13569912, 14683860, 15077680, 16227936, 16396977, 16962390, 18093216, 19578480, 20284920, 21862636, 22616520, 23494176, 27046560, 27139824, 27328295, 29367720, 30155360, 32793954, 33924780, 39156960, 40569840, 43725272, 45233040, 49190931, 54279648, 54656590, 58735440, 65587908, 67849560, 81139680, 81984885, 87450544, 90466080, 98381862, 109313180, 117470880, 131175816, 135699120, 163969770, 174901088, 196763724, 218626360, 245954655, 262351632, 271398240, 327939540, 393527448, 437252720, 491909310, 524703264, 655879080, 787054896, 874505440, 983818620, 1311758160, 1574109792, 1967637240, 2623516320, 3935274480, 7870548960]

約数ペア:

[(1, 7870548960), (2, 3935274480), (3, 2623516320), (4, 1967637240), (5, 1574109792), (6, 1311758160), (8, 983818620), (9, 874505440), (10, 787054896), (12, 655879080), (15, 524703264), (16, 491909310), (18, 437252720), (20, 393527448), (24, 327939540), (29, 271398240), (30, 262351632), (32, 245954655), (36, 218626360), (40, 196763724), (45, 174901088), (48, 163969770), (58, 135699120), (60, 131175816), (67, 117470880), (72, 109313180), (80, 98381862), (87, 90466080), (90, 87450544), (96, 81984885), (97, 81139680), (116, 67849560), (120, 65587908), (134, 58735440), (144, 54656590), (145, 54279648), (160, 49190931), (174, 45233040), (180, 43725272), (194, 40569840), (201, 39156960), (232, 33924780), (240, 32793954), (261, 30155360), (268, 29367720), (288, 27328295), (290, 27139824), (291, 27046560), (335, 23494176), (348, 22616520), (360, 21862636), (388, 20284920), (402, 19578480), (435, 18093216), (464, 16962390), (480, 16396977), (485, 16227936), (522, 15077680), (536, 14683860), (580, 13569912), (582, 13523280), (603, 13052320), (670, 11747088), (696, 11308260), (720, 10931318), (776, 10142460), (804, 9789240), (841, 9358560), (870, 9046608), (873, 9015520), (928, 8481195), (970, 8113968), (1005, 7831392), (1044, 7538840), (1072, 7341930), (1160, 6784956), (1164, 6761640), (1206, 6526160), (1305, 6031072), (1340, 5873544), (1392, 5654130), (1440, 5465659), (1455, 5409312), (1552, 5071230), (1608, 4894620), (1682, 4679280), (1740, 4523304), (1746, 4507760), (1940, 4056984), (1943, 4050720), (2010, 3915696), (2088, 3769420), (2144, 3670965), (2320, 3392478), (2328, 3380820), (2412, 3263080), (2523, 3119520), (2610, 3015536), (2680, 2936772), (2784, 2827065), (2813, 2797920), (2910, 2704656), (3015, 2610464), (3104, 2535615), (3216, 2447310), (3364, 2339640), (3480, 2261652), (3492, 2253880), (3880, 2028492), (3886, 2025360), (4020, 1957848), (4176, 1884710), (4205, 1871712), (4365, 1803104), (4640, 1696239), (4656, 1690410), (4824, 1631540), (5046, 1559760), (5220, 1507768), (5360, 1468386), (5626, 1398960), (5820, 1352328), (5829, 1350240), (6030, 1305232), (6432, 1223655), (6499, 1211040), (6728, 1169820), (6960, 1130826), (6984, 1126940), (7569, 1039840), (7760, 1014246), (7772, 1012680), (8040, 978924), (8352, 942355), (8410, 935856), (8439, 932640), (8730, 901552), (9312, 845205), (9648, 815770), (9715, 810144), (10092, 779880), (10440, 753884), (10720, 734193), (11252, 699480), (11640, 676164), (11658, 675120), (12060, 652616), (12615, 623904), (12998, 605520), (13456, 584910), (13920, 565413), (13968, 563470), (14065, 559584), (15138, 519920), (15520, 507123), (15544, 506340), (16080, 489462), (16820, 467928), (16878, 466320), (17460, 450776), (17487, 450080), (19296, 407885), (19430, 405072), (19497, 403680), (20184, 389940), (20880, 376942), (22504, 349740), (23280, 338082), (23316, 337560), (24120, 326308), (25230, 311952), (25317, 310880), (25996, 302760), (26912, 292455), (27936, 281735), (28130, 279792), (29145, 270048), (30276, 259960), (31088, 253170), (32160, 244731), (32495, 242208), (33640, 233964), (33756, 233160), (34920, 225388), (34974, 225040), (37845, 207968), (38860, 202536), (38994, 201840), (40368, 194970), (41760, 188471), (42195, 186528), (45008, 174870), (46560, 169041), (46632, 168780), (48240, 163154), (50460, 155976), (50634, 155440), (51992, 151380), (56260, 139896), (56347, 139680), (58290, 135024), (58491, 134560), (60552, 129980), (62176, 126585), (64990, 121104), (67280, 116982), (67512, 116580), (69840, 112694), (69948, 112520), (75690, 103984), (77720, 101268), (77988, 100920), (80736, 97485), (81577, 96480), (84390, 93264), (87435, 90016)]