201681672480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{691}}^1\times {\mathrm{1291}}^1$

素因数の和:2160

約数の個数: 288

約数和(自身を含む): 694162018368

約数和(自身を除く): 492480345888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 157, 160, 180, 240, 288, 314, 360, 471, 480, 628, 691, 720, 785, 942, 1256, 1291, 1382, 1413, 1440, 1570, 1884, 2073, 2355, 2512, 2582, 2764, 2826, 3140, 3455, 3768, 3873, 4146, 4710, 5024, 5164, 5528, 5652, 6219, 6280, 6455, 6910, 7065, 7536, 7746, 8292, 9420, 10328, 10365, 11056, 11304, 11619, 12438, 12560, 12910, 13820, 14130, 15072, 15492, 16584, 18840, 19365, 20656, 20730, 22112, 22608, 23238, 24876, 25120, 25820, 27640, 28260, 30984, 31095, 33168, 37680, 38730, 41312, 41460, 45216, 46476, 49752, 51640, 55280, 56520, 58095, 61968, 62190, 66336, 75360, 77460, 82920, 92952, 99504, 103280, 108487, 110560, 113040, 116190, 123936, 124380, 154920, 165840, 185904, 199008, 202687, 206560, 216974, 226080, 232380, 248760, 309840, 325461, 331680, 371808, 405374, 433948, 464760, 497520, 542435, 608061, 619680, 650922, 810748, 867896, 892081, 929520, 976383, 995040, 1013435, 1084870, 1216122, 1301844, 1621496, 1627305, 1735792, 1784162, 1824183, 1859040, 1952766, 2026870, 2169740, 2432244, 2603688, 2676243, 3040305, 3242992, 3254610, 3471584, 3568324, 3648366, 3905532, 4053740, 4339480, 4460405, 4864488, 4881915, 5207376, 5352486, 6080610, 6485984, 6509220, 7136648, 7296732, 7811064, 8028729, 8107480, 8678960, 8920810, 9120915, 9728976, 9763830, 10414752, 10704972, 12161220, 13018440, 13381215, 14273296, 14593464, 15622128, 16057458, 16214960, 17357920, 17841620, 18241830, 19457952, 19527660, 21409944, 24322440, 26036880, 26762430, 28546592, 29186928, 31244256, 32114916, 32429920, 35683240, 36483660, 39055320, 40143645, 42819888, 48644880, 52073760, 53524860, 58373856, 64229832, 71366480, 72967320, 78110640, 80287290, 85639776, 97289760, 107049720, 128459664, 140056717, 142732960, 145934640, 156221280, 160574580, 214099440, 256919328, 280113434, 291869280, 321149160, 420170151, 428198880, 560226868, 642298320, 700283585, 840340302, 1120453736, 1260510453, 1284596640, 1400567170, 1680680604, 2100850755, 2240907472, 2521020906, 2801134340, 3361361208, 4201701510, 4481814944, 5042041812, 5602268680, 6302552265, 6722722416, 8403403020, 10084083624, 11204537360, 12605104530, 13445444832, 16806806040, 20168167248, 22409074720, 25210209060, 33613612080, 40336334496, 50420418120, 67227224160, 100840836240, 201681672480]

約数ペア:

[(1, 201681672480), (2, 100840836240), (3, 67227224160), (4, 50420418120), (5, 40336334496), (6, 33613612080), (8, 25210209060), (9, 22409074720), (10, 20168167248), (12, 16806806040), (15, 13445444832), (16, 12605104530), (18, 11204537360), (20, 10084083624), (24, 8403403020), (30, 6722722416), (32, 6302552265), (36, 5602268680), (40, 5042041812), (45, 4481814944), (48, 4201701510), (60, 3361361208), (72, 2801134340), (80, 2521020906), (90, 2240907472), (96, 2100850755), (120, 1680680604), (144, 1400567170), (157, 1284596640), (160, 1260510453), (180, 1120453736), (240, 840340302), (288, 700283585), (314, 642298320), (360, 560226868), (471, 428198880), (480, 420170151), (628, 321149160), (691, 291869280), (720, 280113434), (785, 256919328), (942, 214099440), (1256, 160574580), (1291, 156221280), (1382, 145934640), (1413, 142732960), (1440, 140056717), (1570, 128459664), (1884, 107049720), (2073, 97289760), (2355, 85639776), (2512, 80287290), (2582, 78110640), (2764, 72967320), (2826, 71366480), (3140, 64229832), (3455, 58373856), (3768, 53524860), (3873, 52073760), (4146, 48644880), (4710, 42819888), (5024, 40143645), (5164, 39055320), (5528, 36483660), (5652, 35683240), (6219, 32429920), (6280, 32114916), (6455, 31244256), (6910, 29186928), (7065, 28546592), (7536, 26762430), (7746, 26036880), (8292, 24322440), (9420, 21409944), (10328, 19527660), (10365, 19457952), (11056, 18241830), (11304, 17841620), (11619, 17357920), (12438, 16214960), (12560, 16057458), (12910, 15622128), (13820, 14593464), (14130, 14273296), (15072, 13381215), (15492, 13018440), (16584, 12161220), (18840, 10704972), (19365, 10414752), (20656, 9763830), (20730, 9728976), (22112, 9120915), (22608, 8920810), (23238, 8678960), (24876, 8107480), (25120, 8028729), (25820, 7811064), (27640, 7296732), (28260, 7136648), (30984, 6509220), (31095, 6485984), (33168, 6080610), (37680, 5352486), (38730, 5207376), (41312, 4881915), (41460, 4864488), (45216, 4460405), (46476, 4339480), (49752, 4053740), (51640, 3905532), (55280, 3648366), (56520, 3568324), (58095, 3471584), (61968, 3254610), (62190, 3242992), (66336, 3040305), (75360, 2676243), (77460, 2603688), (82920, 2432244), (92952, 2169740), (99504, 2026870), (103280, 1952766), (108487, 1859040), (110560, 1824183), (113040, 1784162), (116190, 1735792), (123936, 1627305), (124380, 1621496), (154920, 1301844), (165840, 1216122), (185904, 1084870), (199008, 1013435), (202687, 995040), (206560, 976383), (216974, 929520), (226080, 892081), (232380, 867896), (248760, 810748), (309840, 650922), (325461, 619680), (331680, 608061), (371808, 542435), (405374, 497520), (433948, 464760)]