17387082720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{19381}}^1$

素因数の和:19498

約数の個数: 288

約数和(自身を含む): 68575066560

約数和(自身を除く): 51187983840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 89, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 178, 180, 210, 224, 240, 252, 267, 280, 288, 315, 336, 356, 360, 420, 445, 480, 504, 534, 560, 623, 630, 672, 712, 720, 801, 840, 890, 1008, 1068, 1120, 1246, 1260, 1335, 1424, 1440, 1602, 1680, 1780, 1869, 2016, 2136, 2492, 2520, 2670, 2848, 3115, 3204, 3360, 3560, 3738, 4005, 4272, 4984, 5040, 5340, 5607, 6230, 6408, 7120, 7476, 8010, 8544, 9345, 9968, 10080, 10680, 11214, 12460, 12816, 14240, 14952, 16020, 18690, 19381, 19936, 21360, 22428, 24920, 25632, 28035, 29904, 32040, 37380, 38762, 42720, 44856, 49840, 56070, 58143, 59808, 64080, 74760, 77524, 89712, 96905, 99680, 112140, 116286, 128160, 135667, 149520, 155048, 174429, 179424, 193810, 224280, 232572, 271334, 290715, 299040, 310096, 348858, 387620, 407001, 448560, 465144, 542668, 581430, 620192, 678335, 697716, 775240, 814002, 872145, 897120, 930288, 1085336, 1162860, 1221003, 1356670, 1395432, 1550480, 1628004, 1724909, 1744290, 1860576, 2035005, 2170672, 2325720, 2442006, 2713340, 2790864, 3100960, 3256008, 3449818, 3488580, 4070010, 4341344, 4651440, 4884012, 5174727, 5426680, 5581728, 6105015, 6512016, 6899636, 6977160, 8140020, 8624545, 9302880, 9768024, 10349454, 10853360, 12074363, 12210030, 13024032, 13799272, 13954320, 15524181, 16280040, 17249090, 19536048, 20698908, 21706720, 24148726, 24420060, 25873635, 27598544, 27908640, 31048362, 32560080, 34498180, 36223089, 39072096, 41397816, 48297452, 48840120, 51747270, 55197088, 60371815, 62096724, 65120160, 68996360, 72446178, 77620905, 82795632, 96594904, 97680240, 103494540, 108669267, 120743630, 124193448, 137992720, 144892356, 155241810, 165591264, 181115445, 193189808, 195360480, 206989080, 217338534, 241487260, 248386896, 275985440, 289784712, 310483620, 362230890, 386379616, 413978160, 434677068, 482974520, 496773792, 543346335, 579569424, 620967240, 724461780, 827956320, 869354136, 965949040, 1086692670, 1159138848, 1241934480, 1448923560, 1738708272, 1931898080, 2173385340, 2483868960, 2897847120, 3477416544, 4346770680, 5795694240, 8693541360, 17387082720]

約数ペア:

[(1, 17387082720), (2, 8693541360), (3, 5795694240), (4, 4346770680), (5, 3477416544), (6, 2897847120), (7, 2483868960), (8, 2173385340), (9, 1931898080), (10, 1738708272), (12, 1448923560), (14, 1241934480), (15, 1159138848), (16, 1086692670), (18, 965949040), (20, 869354136), (21, 827956320), (24, 724461780), (28, 620967240), (30, 579569424), (32, 543346335), (35, 496773792), (36, 482974520), (40, 434677068), (42, 413978160), (45, 386379616), (48, 362230890), (56, 310483620), (60, 289784712), (63, 275985440), (70, 248386896), (72, 241487260), (80, 217338534), (84, 206989080), (89, 195360480), (90, 193189808), (96, 181115445), (105, 165591264), (112, 155241810), (120, 144892356), (126, 137992720), (140, 124193448), (144, 120743630), (160, 108669267), (168, 103494540), (178, 97680240), (180, 96594904), (210, 82795632), (224, 77620905), (240, 72446178), (252, 68996360), (267, 65120160), (280, 62096724), (288, 60371815), (315, 55197088), (336, 51747270), (356, 48840120), (360, 48297452), (420, 41397816), (445, 39072096), (480, 36223089), (504, 34498180), (534, 32560080), (560, 31048362), (623, 27908640), (630, 27598544), (672, 25873635), (712, 24420060), (720, 24148726), (801, 21706720), (840, 20698908), (890, 19536048), (1008, 17249090), (1068, 16280040), (1120, 15524181), (1246, 13954320), (1260, 13799272), (1335, 13024032), (1424, 12210030), (1440, 12074363), (1602, 10853360), (1680, 10349454), (1780, 9768024), (1869, 9302880), (2016, 8624545), (2136, 8140020), (2492, 6977160), (2520, 6899636), (2670, 6512016), (2848, 6105015), (3115, 5581728), (3204, 5426680), (3360, 5174727), (3560, 4884012), (3738, 4651440), (4005, 4341344), (4272, 4070010), (4984, 3488580), (5040, 3449818), (5340, 3256008), (5607, 3100960), (6230, 2790864), (6408, 2713340), (7120, 2442006), (7476, 2325720), (8010, 2170672), (8544, 2035005), (9345, 1860576), (9968, 1744290), (10080, 1724909), (10680, 1628004), (11214, 1550480), (12460, 1395432), (12816, 1356670), (14240, 1221003), (14952, 1162860), (16020, 1085336), (18690, 930288), (19381, 897120), (19936, 872145), (21360, 814002), (22428, 775240), (24920, 697716), (25632, 678335), (28035, 620192), (29904, 581430), (32040, 542668), (37380, 465144), (38762, 448560), (42720, 407001), (44856, 387620), (49840, 348858), (56070, 310096), (58143, 299040), (59808, 290715), (64080, 271334), (74760, 232572), (77524, 224280), (89712, 193810), (96905, 179424), (99680, 174429), (112140, 155048), (116286, 149520), (128160, 135667)]