423497200

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:121

約数の個数: 360

約数和(自身を含む): 1325165184

約数和(自身を除く): 901667984

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 31, 34, 35, 40, 41, 49, 50, 56, 62, 68, 70, 80, 82, 85, 98, 100, 112, 119, 124, 136, 140, 155, 164, 170, 175, 196, 200, 205, 217, 238, 245, 248, 272, 280, 287, 310, 328, 340, 350, 392, 400, 410, 425, 434, 476, 490, 496, 527, 560, 574, 595, 620, 656, 680, 697, 700, 775, 784, 820, 833, 850, 868, 952, 980, 1025, 1054, 1085, 1148, 1190, 1225, 1240, 1271, 1360, 1394, 1400, 1435, 1519, 1550, 1640, 1666, 1700, 1736, 1904, 1960, 2009, 2050, 2108, 2170, 2296, 2380, 2450, 2480, 2542, 2635, 2788, 2800, 2870, 2975, 3038, 3100, 3280, 3332, 3400, 3472, 3485, 3689, 3920, 4018, 4100, 4165, 4216, 4340, 4592, 4760, 4879, 4900, 5084, 5270, 5425, 5576, 5740, 5950, 6076, 6200, 6355, 6664, 6800, 6970, 7175, 7378, 7595, 8036, 8200, 8330, 8432, 8680, 8897, 9520, 9758, 9800, 10045, 10168, 10540, 10850, 11152, 11480, 11900, 12152, 12400, 12710, 13175, 13328, 13940, 14350, 14756, 15190, 16072, 16400, 16660, 17360, 17425, 17794, 18445, 19516, 19600, 20090, 20336, 20825, 21080, 21607, 21700, 22960, 23800, 24304, 24395, 25420, 25823, 26350, 27880, 28700, 29512, 30380, 31775, 32144, 33320, 34153, 34850, 35588, 36890, 37975, 39032, 40180, 41650, 42160, 43214, 43400, 44485, 47600, 48790, 50225, 50840, 51646, 52700, 55760, 57400, 59024, 60760, 62279, 63550, 66640, 68306, 69700, 71176, 73780, 75950, 78064, 80360, 83300, 86428, 86800, 88970, 92225, 97580, 100450, 101680, 103292, 105400, 108035, 114800, 121520, 121975, 124558, 127100, 129115, 136612, 139400, 142352, 147560, 151249, 151900, 160720, 166600, 170765, 172856, 177940, 184450, 195160, 200900, 206584, 210800, 216070, 222425, 243950, 249116, 254200, 258230, 273224, 278800, 295120, 302498, 303800, 311395, 333200, 341530, 345712, 355880, 368900, 390320, 401800, 413168, 432140, 444850, 487900, 498232, 508400, 516460, 540175, 546448, 604996, 607600, 622790, 645575, 683060, 711760, 737800, 756245, 803600, 853825, 864280, 889700, 975800, 996464, 1032920, 1058743, 1080350, 1209992, 1245580, 1291150, 1366120, 1475600, 1512490, 1556975, 1707650, 1728560, 1779400, 1951600, 2065840, 2117486, 2160700, 2419984, 2491160, 2582300, 2732240, 3024980, 3113950, 3415300, 3558800, 3781225, 4234972, 4321400, 4982320, 5164600, 5293715, 6049960, 6227900, 6830600, 7562450, 8469944, 8642800, 10329200, 10587430, 12099920, 12455800, 13661200, 15124900, 16939888, 21174860, 24911600, 26468575, 30249800, 42349720, 52937150, 60499600, 84699440, 105874300, 211748600, 423497200]

約数ペア:

[(1, 423497200), (2, 211748600), (4, 105874300), (5, 84699440), (7, 60499600), (8, 52937150), (10, 42349720), (14, 30249800), (16, 26468575), (17, 24911600), (20, 21174860), (25, 16939888), (28, 15124900), (31, 13661200), (34, 12455800), (35, 12099920), (40, 10587430), (41, 10329200), (49, 8642800), (50, 8469944), (56, 7562450), (62, 6830600), (68, 6227900), (70, 6049960), (80, 5293715), (82, 5164600), (85, 4982320), (98, 4321400), (100, 4234972), (112, 3781225), (119, 3558800), (124, 3415300), (136, 3113950), (140, 3024980), (155, 2732240), (164, 2582300), (170, 2491160), (175, 2419984), (196, 2160700), (200, 2117486), (205, 2065840), (217, 1951600), (238, 1779400), (245, 1728560), (248, 1707650), (272, 1556975), (280, 1512490), (287, 1475600), (310, 1366120), (328, 1291150), (340, 1245580), (350, 1209992), (392, 1080350), (400, 1058743), (410, 1032920), (425, 996464), (434, 975800), (476, 889700), (490, 864280), (496, 853825), (527, 803600), (560, 756245), (574, 737800), (595, 711760), (620, 683060), (656, 645575), (680, 622790), (697, 607600), (700, 604996), (775, 546448), (784, 540175), (820, 516460), (833, 508400), (850, 498232), (868, 487900), (952, 444850), (980, 432140), (1025, 413168), (1054, 401800), (1085, 390320), (1148, 368900), (1190, 355880), (1225, 345712), (1240, 341530), (1271, 333200), (1360, 311395), (1394, 303800), (1400, 302498), (1435, 295120), (1519, 278800), (1550, 273224), (1640, 258230), (1666, 254200), (1700, 249116), (1736, 243950), (1904, 222425), (1960, 216070), (2009, 210800), (2050, 206584), (2108, 200900), (2170, 195160), (2296, 184450), (2380, 177940), (2450, 172856), (2480, 170765), (2542, 166600), (2635, 160720), (2788, 151900), (2800, 151249), (2870, 147560), (2975, 142352), (3038, 139400), (3100, 136612), (3280, 129115), (3332, 127100), (3400, 124558), (3472, 121975), (3485, 121520), (3689, 114800), (3920, 108035), (4018, 105400), (4100, 103292), (4165, 101680), (4216, 100450), (4340, 97580), (4592, 92225), (4760, 88970), (4879, 86800), (4900, 86428), (5084, 83300), (5270, 80360), (5425, 78064), (5576, 75950), (5740, 73780), (5950, 71176), (6076, 69700), (6200, 68306), (6355, 66640), (6664, 63550), (6800, 62279), (6970, 60760), (7175, 59024), (7378, 57400), (7595, 55760), (8036, 52700), (8200, 51646), (8330, 50840), (8432, 50225), (8680, 48790), (8897, 47600), (9520, 44485), (9758, 43400), (9800, 43214), (10045, 42160), (10168, 41650), (10540, 40180), (10850, 39032), (11152, 37975), (11480, 36890), (11900, 35588), (12152, 34850), (12400, 34153), (12710, 33320), (13175, 32144), (13328, 31775), (13940, 30380), (14350, 29512), (14756, 28700), (15190, 27880), (16072, 26350), (16400, 25823), (16660, 25420), (17360, 24395), (17425, 24304), (17794, 23800), (18445, 22960), (19516, 21700), (19600, 21607), (20090, 21080), (20336, 20825)]