1305043200

素因数分解:

$2^8\times 3^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:334

約数の個数: 324

約数和(自身を含む): 4728221680

約数和(自身を除く): 3423178480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 128, 139, 144, 150, 160, 163, 180, 192, 200, 225, 240, 256, 278, 288, 300, 320, 326, 360, 384, 400, 417, 450, 480, 489, 556, 576, 600, 640, 652, 695, 720, 768, 800, 815, 834, 900, 960, 978, 1112, 1152, 1200, 1251, 1280, 1304, 1390, 1440, 1467, 1600, 1630, 1668, 1800, 1920, 1956, 2085, 2224, 2304, 2400, 2445, 2502, 2608, 2780, 2880, 2934, 3200, 3260, 3336, 3475, 3600, 3840, 3912, 4075, 4170, 4448, 4800, 4890, 5004, 5216, 5560, 5760, 5868, 6255, 6400, 6520, 6672, 6950, 7200, 7335, 7824, 8150, 8340, 8896, 9600, 9780, 10008, 10425, 10432, 11120, 11520, 11736, 12225, 12510, 13040, 13344, 13900, 14400, 14670, 15648, 16300, 16680, 17792, 19200, 19560, 20016, 20850, 20864, 22240, 22657, 23472, 24450, 25020, 26080, 26688, 27800, 28800, 29340, 31275, 31296, 32600, 33360, 35584, 36675, 39120, 40032, 41700, 41728, 44480, 45314, 46944, 48900, 50040, 52160, 53376, 55600, 57600, 58680, 62550, 62592, 65200, 66720, 67971, 73350, 78240, 80064, 83400, 88960, 90628, 93888, 97800, 100080, 104320, 106752, 111200, 113285, 117360, 125100, 125184, 130400, 133440, 135942, 146700, 156480, 160128, 166800, 177920, 181256, 187776, 195600, 200160, 203913, 208640, 222400, 226570, 234720, 250200, 260800, 266880, 271884, 293400, 312960, 320256, 333600, 339855, 362512, 375552, 391200, 400320, 407826, 444800, 453140, 469440, 500400, 521600, 533760, 543768, 566425, 586800, 625920, 667200, 679710, 725024, 782400, 800640, 815652, 889600, 906280, 938880, 1000800, 1019565, 1043200, 1087536, 1132850, 1173600, 1334400, 1359420, 1450048, 1564800, 1601280, 1631304, 1699275, 1812560, 1877760, 2001600, 2039130, 2175072, 2265700, 2347200, 2668800, 2718840, 2900096, 3129600, 3262608, 3398550, 3625120, 4003200, 4078260, 4350144, 4531400, 4694400, 5097825, 5437680, 5800192, 6525216, 6797100, 7250240, 8006400, 8156520, 8700288, 9062800, 9388800, 10195650, 10875360, 13050432, 13594200, 14500480, 16313040, 17400576, 18125600, 20391300, 21750720, 26100864, 27188400, 29000960, 32626080, 36251200, 40782600, 43501440, 52201728, 54376800, 65252160, 72502400, 81565200, 87002880, 108753600, 130504320, 145004800, 163130400, 217507200, 261008640, 326260800, 435014400, 652521600, 1305043200]

約数ペア:

[(1, 1305043200), (2, 652521600), (3, 435014400), (4, 326260800), (5, 261008640), (6, 217507200), (8, 163130400), (9, 145004800), (10, 130504320), (12, 108753600), (15, 87002880), (16, 81565200), (18, 72502400), (20, 65252160), (24, 54376800), (25, 52201728), (30, 43501440), (32, 40782600), (36, 36251200), (40, 32626080), (45, 29000960), (48, 27188400), (50, 26100864), (60, 21750720), (64, 20391300), (72, 18125600), (75, 17400576), (80, 16313040), (90, 14500480), (96, 13594200), (100, 13050432), (120, 10875360), (128, 10195650), (139, 9388800), (144, 9062800), (150, 8700288), (160, 8156520), (163, 8006400), (180, 7250240), (192, 6797100), (200, 6525216), (225, 5800192), (240, 5437680), (256, 5097825), (278, 4694400), (288, 4531400), (300, 4350144), (320, 4078260), (326, 4003200), (360, 3625120), (384, 3398550), (400, 3262608), (417, 3129600), (450, 2900096), (480, 2718840), (489, 2668800), (556, 2347200), (576, 2265700), (600, 2175072), (640, 2039130), (652, 2001600), (695, 1877760), (720, 1812560), (768, 1699275), (800, 1631304), (815, 1601280), (834, 1564800), (900, 1450048), (960, 1359420), (978, 1334400), (1112, 1173600), (1152, 1132850), (1200, 1087536), (1251, 1043200), (1280, 1019565), (1304, 1000800), (1390, 938880), (1440, 906280), (1467, 889600), (1600, 815652), (1630, 800640), (1668, 782400), (1800, 725024), (1920, 679710), (1956, 667200), (2085, 625920), (2224, 586800), (2304, 566425), (2400, 543768), (2445, 533760), (2502, 521600), (2608, 500400), (2780, 469440), (2880, 453140), (2934, 444800), (3200, 407826), (3260, 400320), (3336, 391200), (3475, 375552), (3600, 362512), (3840, 339855), (3912, 333600), (4075, 320256), (4170, 312960), (4448, 293400), (4800, 271884), (4890, 266880), (5004, 260800), (5216, 250200), (5560, 234720), (5760, 226570), (5868, 222400), (6255, 208640), (6400, 203913), (6520, 200160), (6672, 195600), (6950, 187776), (7200, 181256), (7335, 177920), (7824, 166800), (8150, 160128), (8340, 156480), (8896, 146700), (9600, 135942), (9780, 133440), (10008, 130400), (10425, 125184), (10432, 125100), (11120, 117360), (11520, 113285), (11736, 111200), (12225, 106752), (12510, 104320), (13040, 100080), (13344, 97800), (13900, 93888), (14400, 90628), (14670, 88960), (15648, 83400), (16300, 80064), (16680, 78240), (17792, 73350), (19200, 67971), (19560, 66720), (20016, 65200), (20850, 62592), (20864, 62550), (22240, 58680), (22657, 57600), (23472, 55600), (24450, 53376), (25020, 52160), (26080, 50040), (26688, 48900), (27800, 46944), (28800, 45314), (29340, 44480), (31275, 41728), (31296, 41700), (32600, 40032), (33360, 39120), (35584, 36675)]