20173473360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{1039}}^1$

素因数の和:1251

約数の個数: 320

約数和(自身を含む): 71031168000

約数和(自身を除く): 50857694640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 89, 90, 101, 108, 120, 135, 144, 178, 180, 202, 216, 240, 267, 270, 303, 356, 360, 404, 432, 445, 505, 534, 540, 606, 712, 720, 801, 808, 890, 909, 1010, 1039, 1068, 1080, 1212, 1335, 1424, 1515, 1602, 1616, 1780, 1818, 2020, 2078, 2136, 2160, 2403, 2424, 2670, 2727, 3030, 3117, 3204, 3560, 3636, 4005, 4040, 4156, 4272, 4545, 4806, 4848, 5195, 5340, 5454, 6060, 6234, 6408, 7120, 7272, 8010, 8080, 8312, 8989, 9090, 9351, 9612, 10390, 10680, 10908, 12015, 12120, 12468, 12816, 13635, 14544, 15585, 16020, 16624, 17978, 18180, 18702, 19224, 20780, 21360, 21816, 24030, 24240, 24936, 26967, 27270, 28053, 31170, 32040, 35956, 36360, 37404, 38448, 41560, 43632, 44945, 46755, 48060, 49872, 53934, 54540, 56106, 62340, 64080, 71912, 72720, 74808, 80901, 83120, 89890, 92471, 93510, 96120, 104939, 107868, 109080, 112212, 124680, 134835, 140265, 143824, 149616, 161802, 179780, 184942, 187020, 192240, 209878, 215736, 218160, 224424, 242703, 249360, 269670, 277413, 280530, 314817, 323604, 359560, 369884, 374040, 404505, 419756, 431472, 448848, 462355, 485406, 524695, 539340, 554826, 561060, 629634, 647208, 719120, 739768, 748080, 809010, 832239, 839512, 924710, 944451, 970812, 1049390, 1078680, 1109652, 1122120, 1213515, 1259268, 1294416, 1387065, 1479536, 1574085, 1618020, 1664478, 1679024, 1849420, 1888902, 1941624, 2098780, 2157360, 2219304, 2244240, 2427030, 2496717, 2518536, 2774130, 2833353, 3148170, 3236040, 3328956, 3698840, 3777804, 3883248, 4161195, 4197560, 4438608, 4722255, 4854060, 4993434, 5037072, 5548260, 5666706, 6296340, 6472080, 6657912, 7397680, 7555608, 8322390, 8395120, 9339571, 9444510, 9708120, 9986868, 11096520, 11333412, 12483585, 12592680, 13315824, 14166765, 15111216, 16644780, 18679142, 18889020, 19416240, 19973736, 22193040, 22666824, 24967170, 25185360, 28018713, 28333530, 33289560, 37358284, 37778040, 39947472, 45333648, 46697855, 49934340, 56037426, 56667060, 66579120, 74716568, 75556080, 84056139, 93395710, 99868680, 112074852, 113334120, 140093565, 149433136, 168112278, 186791420, 199737360, 224149704, 226668240, 252168417, 280187130, 336224556, 373582840, 420280695, 448299408, 504336834, 560374260, 672449112, 747165680, 840561390, 1008673668, 1120748520, 1260842085, 1344898224, 1681122780, 2017347336, 2241497040, 2521684170, 3362245560, 4034694672, 5043368340, 6724491120, 10086736680, 20173473360]

約数ペア:

[(1, 20173473360), (2, 10086736680), (3, 6724491120), (4, 5043368340), (5, 4034694672), (6, 3362245560), (8, 2521684170), (9, 2241497040), (10, 2017347336), (12, 1681122780), (15, 1344898224), (16, 1260842085), (18, 1120748520), (20, 1008673668), (24, 840561390), (27, 747165680), (30, 672449112), (36, 560374260), (40, 504336834), (45, 448299408), (48, 420280695), (54, 373582840), (60, 336224556), (72, 280187130), (80, 252168417), (89, 226668240), (90, 224149704), (101, 199737360), (108, 186791420), (120, 168112278), (135, 149433136), (144, 140093565), (178, 113334120), (180, 112074852), (202, 99868680), (216, 93395710), (240, 84056139), (267, 75556080), (270, 74716568), (303, 66579120), (356, 56667060), (360, 56037426), (404, 49934340), (432, 46697855), (445, 45333648), (505, 39947472), (534, 37778040), (540, 37358284), (606, 33289560), (712, 28333530), (720, 28018713), (801, 25185360), (808, 24967170), (890, 22666824), (909, 22193040), (1010, 19973736), (1039, 19416240), (1068, 18889020), (1080, 18679142), (1212, 16644780), (1335, 15111216), (1424, 14166765), (1515, 13315824), (1602, 12592680), (1616, 12483585), (1780, 11333412), (1818, 11096520), (2020, 9986868), (2078, 9708120), (2136, 9444510), (2160, 9339571), (2403, 8395120), (2424, 8322390), (2670, 7555608), (2727, 7397680), (3030, 6657912), (3117, 6472080), (3204, 6296340), (3560, 5666706), (3636, 5548260), (4005, 5037072), (4040, 4993434), (4156, 4854060), (4272, 4722255), (4545, 4438608), (4806, 4197560), (4848, 4161195), (5195, 3883248), (5340, 3777804), (5454, 3698840), (6060, 3328956), (6234, 3236040), (6408, 3148170), (7120, 2833353), (7272, 2774130), (8010, 2518536), (8080, 2496717), (8312, 2427030), (8989, 2244240), (9090, 2219304), (9351, 2157360), (9612, 2098780), (10390, 1941624), (10680, 1888902), (10908, 1849420), (12015, 1679024), (12120, 1664478), (12468, 1618020), (12816, 1574085), (13635, 1479536), (14544, 1387065), (15585, 1294416), (16020, 1259268), (16624, 1213515), (17978, 1122120), (18180, 1109652), (18702, 1078680), (19224, 1049390), (20780, 970812), (21360, 944451), (21816, 924710), (24030, 839512), (24240, 832239), (24936, 809010), (26967, 748080), (27270, 739768), (28053, 719120), (31170, 647208), (32040, 629634), (35956, 561060), (36360, 554826), (37404, 539340), (38448, 524695), (41560, 485406), (43632, 462355), (44945, 448848), (46755, 431472), (48060, 419756), (49872, 404505), (53934, 374040), (54540, 369884), (56106, 359560), (62340, 323604), (64080, 314817), (71912, 280530), (72720, 277413), (74808, 269670), (80901, 249360), (83120, 242703), (89890, 224424), (92471, 218160), (93510, 215736), (96120, 209878), (104939, 192240), (107868, 187020), (109080, 184942), (112212, 179780), (124680, 161802), (134835, 149616), (140265, 143824)]