1664962320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{601}}^1$

素因数の和:738

約数の個数: 320

約数和(自身を含む): 6320595456

約数和(自身を除く): 4655633136

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 97, 102, 105, 112, 119, 120, 136, 140, 168, 170, 194, 204, 210, 238, 240, 255, 272, 280, 291, 336, 340, 357, 388, 408, 420, 476, 485, 510, 560, 582, 595, 601, 679, 680, 714, 776, 816, 840, 952, 970, 1020, 1164, 1190, 1202, 1358, 1360, 1428, 1455, 1552, 1649, 1680, 1785, 1803, 1904, 1940, 2037, 2040, 2328, 2380, 2404, 2716, 2856, 2910, 3005, 3298, 3395, 3570, 3606, 3880, 4074, 4080, 4207, 4656, 4760, 4808, 4947, 5432, 5712, 5820, 6010, 6596, 6790, 7140, 7212, 7760, 8148, 8245, 8414, 9015, 9520, 9616, 9894, 10185, 10217, 10864, 11543, 11640, 12020, 12621, 13192, 13580, 14280, 14424, 16296, 16490, 16828, 18030, 19788, 20370, 20434, 21035, 23086, 23280, 24040, 24735, 25242, 26384, 27160, 28560, 28848, 30651, 32592, 32980, 33656, 34629, 36060, 39576, 40740, 40868, 42070, 46172, 48080, 49470, 50484, 51085, 54320, 57715, 58297, 61302, 63105, 65960, 67312, 69258, 71519, 72120, 79152, 81480, 81736, 84140, 92344, 98940, 100968, 102170, 115430, 116594, 122604, 126210, 131920, 138516, 143038, 144240, 153255, 162960, 163472, 168280, 173145, 174891, 184688, 197880, 201936, 204340, 214557, 230860, 233188, 245208, 252420, 277032, 286076, 291485, 306510, 336560, 346290, 349782, 357595, 395760, 408079, 408680, 429114, 461720, 466376, 490416, 504840, 554064, 572152, 582970, 613020, 692580, 699564, 715190, 816158, 817360, 858228, 874455, 923440, 932752, 991049, 1009680, 1072785, 1144304, 1165940, 1224237, 1226040, 1385160, 1399128, 1430380, 1632316, 1716456, 1748910, 1982098, 2040395, 2145570, 2331880, 2448474, 2452080, 2770320, 2798256, 2860760, 2973147, 3264632, 3432912, 3497820, 3964196, 4080790, 4291140, 4663760, 4896948, 4955245, 5721520, 5946294, 6121185, 6529264, 6937343, 6995640, 7928392, 8161580, 8582280, 9793896, 9910490, 11892588, 12242370, 13874686, 13991280, 14865735, 15856784, 16323160, 17164560, 19587792, 19820980, 20812029, 23785176, 24484740, 27749372, 29731470, 32646320, 34686715, 39641960, 41624058, 47570352, 48969480, 55498744, 59462940, 69373430, 79283920, 83248116, 97938960, 104060145, 110997488, 118925880, 138746860, 166496232, 208120290, 237851760, 277493720, 332992464, 416240580, 554987440, 832481160, 1664962320]

約数ペア:

[(1, 1664962320), (2, 832481160), (3, 554987440), (4, 416240580), (5, 332992464), (6, 277493720), (7, 237851760), (8, 208120290), (10, 166496232), (12, 138746860), (14, 118925880), (15, 110997488), (16, 104060145), (17, 97938960), (20, 83248116), (21, 79283920), (24, 69373430), (28, 59462940), (30, 55498744), (34, 48969480), (35, 47570352), (40, 41624058), (42, 39641960), (48, 34686715), (51, 32646320), (56, 29731470), (60, 27749372), (68, 24484740), (70, 23785176), (80, 20812029), (84, 19820980), (85, 19587792), (97, 17164560), (102, 16323160), (105, 15856784), (112, 14865735), (119, 13991280), (120, 13874686), (136, 12242370), (140, 11892588), (168, 9910490), (170, 9793896), (194, 8582280), (204, 8161580), (210, 7928392), (238, 6995640), (240, 6937343), (255, 6529264), (272, 6121185), (280, 5946294), (291, 5721520), (336, 4955245), (340, 4896948), (357, 4663760), (388, 4291140), (408, 4080790), (420, 3964196), (476, 3497820), (485, 3432912), (510, 3264632), (560, 2973147), (582, 2860760), (595, 2798256), (601, 2770320), (679, 2452080), (680, 2448474), (714, 2331880), (776, 2145570), (816, 2040395), (840, 1982098), (952, 1748910), (970, 1716456), (1020, 1632316), (1164, 1430380), (1190, 1399128), (1202, 1385160), (1358, 1226040), (1360, 1224237), (1428, 1165940), (1455, 1144304), (1552, 1072785), (1649, 1009680), (1680, 991049), (1785, 932752), (1803, 923440), (1904, 874455), (1940, 858228), (2037, 817360), (2040, 816158), (2328, 715190), (2380, 699564), (2404, 692580), (2716, 613020), (2856, 582970), (2910, 572152), (3005, 554064), (3298, 504840), (3395, 490416), (3570, 466376), (3606, 461720), (3880, 429114), (4074, 408680), (4080, 408079), (4207, 395760), (4656, 357595), (4760, 349782), (4808, 346290), (4947, 336560), (5432, 306510), (5712, 291485), (5820, 286076), (6010, 277032), (6596, 252420), (6790, 245208), (7140, 233188), (7212, 230860), (7760, 214557), (8148, 204340), (8245, 201936), (8414, 197880), (9015, 184688), (9520, 174891), (9616, 173145), (9894, 168280), (10185, 163472), (10217, 162960), (10864, 153255), (11543, 144240), (11640, 143038), (12020, 138516), (12621, 131920), (13192, 126210), (13580, 122604), (14280, 116594), (14424, 115430), (16296, 102170), (16490, 100968), (16828, 98940), (18030, 92344), (19788, 84140), (20370, 81736), (20434, 81480), (21035, 79152), (23086, 72120), (23280, 71519), (24040, 69258), (24735, 67312), (25242, 65960), (26384, 63105), (27160, 61302), (28560, 58297), (28848, 57715), (30651, 54320), (32592, 51085), (32980, 50484), (33656, 49470), (34629, 48080), (36060, 46172), (39576, 42070), (40740, 40868)]