1663207920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1123}}^1$

素因数の和:1181

約数の個数: 360

約数和(自身を含む): 6506489808

約数和(自身を除く): 4843281888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 30, 33, 34, 36, 40, 44, 45, 48, 51, 55, 60, 66, 68, 72, 80, 85, 88, 90, 99, 102, 110, 120, 121, 132, 136, 144, 153, 165, 170, 176, 180, 187, 198, 204, 220, 240, 242, 255, 264, 272, 306, 330, 340, 360, 363, 374, 396, 408, 440, 484, 495, 510, 528, 561, 605, 612, 660, 680, 720, 726, 748, 765, 792, 816, 880, 935, 968, 990, 1020, 1089, 1122, 1123, 1210, 1224, 1320, 1360, 1452, 1496, 1530, 1584, 1683, 1815, 1870, 1936, 1980, 2040, 2057, 2178, 2244, 2246, 2420, 2448, 2640, 2805, 2904, 2992, 3060, 3366, 3369, 3630, 3740, 3960, 4080, 4114, 4356, 4488, 4492, 4840, 5445, 5610, 5615, 5808, 6120, 6171, 6732, 6738, 7260, 7480, 7920, 8228, 8415, 8712, 8976, 8984, 9680, 10107, 10285, 10890, 11220, 11230, 12240, 12342, 12353, 13464, 13476, 14520, 14960, 16456, 16830, 16845, 17424, 17968, 18513, 19091, 20214, 20570, 21780, 22440, 22460, 24684, 24706, 26928, 26952, 29040, 30855, 32912, 33660, 33690, 37026, 37059, 38182, 40428, 41140, 43560, 44880, 44920, 49368, 49412, 50535, 53904, 57273, 61710, 61765, 67320, 67380, 74052, 74118, 76364, 80856, 82280, 87120, 89840, 92565, 95455, 98736, 98824, 101070, 111177, 114546, 123420, 123530, 134640, 134760, 135883, 148104, 148236, 152728, 161712, 164560, 171819, 185130, 185295, 190910, 197648, 202140, 210001, 222354, 229092, 246840, 247060, 269520, 271766, 286365, 296208, 296472, 305456, 343638, 370260, 370590, 381820, 404280, 407649, 420002, 444708, 458184, 493680, 494120, 543532, 555885, 572730, 592944, 630003, 679415, 687276, 740520, 741180, 763640, 808560, 815298, 840004, 859095, 889416, 916368, 988240, 1050005, 1087064, 1111770, 1145460, 1222947, 1260006, 1358830, 1374552, 1481040, 1482360, 1527280, 1630596, 1680008, 1718190, 1778832, 1890009, 2038245, 2100010, 2174128, 2223540, 2290920, 2310011, 2445894, 2520012, 2717660, 2749104, 2964720, 3150015, 3261192, 3360016, 3436380, 3780018, 4076490, 4200020, 4447080, 4581840, 4620022, 4891788, 5040024, 5435320, 6114735, 6300030, 6522384, 6872760, 6930033, 7560036, 8152980, 8400040, 8894160, 9240044, 9450045, 9783576, 10080048, 10870640, 11550055, 12229470, 12600060, 13745520, 13860066, 15120072, 16305960, 16800080, 18480088, 18900090, 19567152, 20790099, 23100110, 24458940, 25200120, 27720132, 30240144, 32611920, 34650165, 36960176, 37800180, 41580198, 46200220, 48917880, 50400240, 55440264, 69300330, 75600360, 83160396, 92400440, 97835760, 103950495, 110880528, 138600660, 151200720, 166320792, 184800880, 207900990, 277201320, 332641584, 415801980, 554402640, 831603960, 1663207920]

約数ペア:

[(1, 1663207920), (2, 831603960), (3, 554402640), (4, 415801980), (5, 332641584), (6, 277201320), (8, 207900990), (9, 184800880), (10, 166320792), (11, 151200720), (12, 138600660), (15, 110880528), (16, 103950495), (17, 97835760), (18, 92400440), (20, 83160396), (22, 75600360), (24, 69300330), (30, 55440264), (33, 50400240), (34, 48917880), (36, 46200220), (40, 41580198), (44, 37800180), (45, 36960176), (48, 34650165), (51, 32611920), (55, 30240144), (60, 27720132), (66, 25200120), (68, 24458940), (72, 23100110), (80, 20790099), (85, 19567152), (88, 18900090), (90, 18480088), (99, 16800080), (102, 16305960), (110, 15120072), (120, 13860066), (121, 13745520), (132, 12600060), (136, 12229470), (144, 11550055), (153, 10870640), (165, 10080048), (170, 9783576), (176, 9450045), (180, 9240044), (187, 8894160), (198, 8400040), (204, 8152980), (220, 7560036), (240, 6930033), (242, 6872760), (255, 6522384), (264, 6300030), (272, 6114735), (306, 5435320), (330, 5040024), (340, 4891788), (360, 4620022), (363, 4581840), (374, 4447080), (396, 4200020), (408, 4076490), (440, 3780018), (484, 3436380), (495, 3360016), (510, 3261192), (528, 3150015), (561, 2964720), (605, 2749104), (612, 2717660), (660, 2520012), (680, 2445894), (720, 2310011), (726, 2290920), (748, 2223540), (765, 2174128), (792, 2100010), (816, 2038245), (880, 1890009), (935, 1778832), (968, 1718190), (990, 1680008), (1020, 1630596), (1089, 1527280), (1122, 1482360), (1123, 1481040), (1210, 1374552), (1224, 1358830), (1320, 1260006), (1360, 1222947), (1452, 1145460), (1496, 1111770), (1530, 1087064), (1584, 1050005), (1683, 988240), (1815, 916368), (1870, 889416), (1936, 859095), (1980, 840004), (2040, 815298), (2057, 808560), (2178, 763640), (2244, 741180), (2246, 740520), (2420, 687276), (2448, 679415), (2640, 630003), (2805, 592944), (2904, 572730), (2992, 555885), (3060, 543532), (3366, 494120), (3369, 493680), (3630, 458184), (3740, 444708), (3960, 420002), (4080, 407649), (4114, 404280), (4356, 381820), (4488, 370590), (4492, 370260), (4840, 343638), (5445, 305456), (5610, 296472), (5615, 296208), (5808, 286365), (6120, 271766), (6171, 269520), (6732, 247060), (6738, 246840), (7260, 229092), (7480, 222354), (7920, 210001), (8228, 202140), (8415, 197648), (8712, 190910), (8976, 185295), (8984, 185130), (9680, 171819), (10107, 164560), (10285, 161712), (10890, 152728), (11220, 148236), (11230, 148104), (12240, 135883), (12342, 134760), (12353, 134640), (13464, 123530), (13476, 123420), (14520, 114546), (14960, 111177), (16456, 101070), (16830, 98824), (16845, 98736), (17424, 95455), (17968, 92565), (18513, 89840), (19091, 87120), (20214, 82280), (20570, 80856), (21780, 76364), (22440, 74118), (22460, 74052), (24684, 67380), (24706, 67320), (26928, 61765), (26952, 61710), (29040, 57273), (30855, 53904), (32912, 50535), (33660, 49412), (33690, 49368), (37026, 44920), (37059, 44880), (38182, 43560), (40428, 41140)]