475371360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:538

約数の個数: 288

約数和(自身を含む): 1751113728

約数和(自身を除く): 1275742368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 31, 32, 36, 40, 45, 46, 48, 60, 62, 69, 72, 80, 90, 92, 93, 96, 115, 120, 124, 138, 144, 155, 160, 180, 184, 186, 207, 230, 240, 248, 276, 279, 288, 310, 345, 360, 368, 372, 414, 460, 463, 465, 480, 496, 552, 558, 620, 690, 713, 720, 736, 744, 828, 920, 926, 930, 992, 1035, 1104, 1116, 1240, 1380, 1389, 1395, 1426, 1440, 1488, 1656, 1840, 1852, 1860, 2070, 2139, 2208, 2232, 2315, 2480, 2760, 2778, 2790, 2852, 2976, 3312, 3565, 3680, 3704, 3720, 4140, 4167, 4278, 4464, 4630, 4960, 5520, 5556, 5580, 5704, 6417, 6624, 6945, 7130, 7408, 7440, 8280, 8334, 8556, 8928, 9260, 10649, 10695, 11040, 11112, 11160, 11408, 12834, 13890, 14260, 14353, 14816, 14880, 16560, 16668, 17112, 18520, 20835, 21298, 21390, 22224, 22320, 22816, 25668, 27780, 28520, 28706, 31947, 32085, 33120, 33336, 34224, 37040, 41670, 42596, 42780, 43059, 44448, 44640, 51336, 53245, 55560, 57040, 57412, 63894, 64170, 66672, 68448, 71765, 74080, 83340, 85192, 85560, 86118, 95841, 102672, 106490, 111120, 114080, 114824, 127788, 128340, 129177, 133344, 143530, 159735, 166680, 170384, 171120, 172236, 191682, 205344, 212980, 215295, 222240, 229648, 255576, 256680, 258354, 287060, 319470, 330119, 333360, 340768, 342240, 344472, 383364, 425960, 430590, 459296, 479205, 511152, 513360, 516708, 574120, 638940, 645885, 660238, 666720, 688944, 766728, 851920, 861180, 958410, 990357, 1022304, 1026720, 1033416, 1148240, 1277880, 1291770, 1320476, 1377888, 1533456, 1650595, 1703840, 1722360, 1916820, 1980714, 2066832, 2296480, 2555760, 2583540, 2640952, 2971071, 3066912, 3301190, 3444720, 3833640, 3961428, 4133664, 4951785, 5111520, 5167080, 5281904, 5942142, 6602380, 6889440, 7667280, 7922856, 9903570, 10334160, 10563808, 11884284, 13204760, 14855355, 15334560, 15845712, 19807140, 20668320, 23768568, 26409520, 29710710, 31691424, 39614280, 47537136, 52819040, 59421420, 79228560, 95074272, 118842840, 158457120, 237685680, 475371360]

約数ペア:

[(1, 475371360), (2, 237685680), (3, 158457120), (4, 118842840), (5, 95074272), (6, 79228560), (8, 59421420), (9, 52819040), (10, 47537136), (12, 39614280), (15, 31691424), (16, 29710710), (18, 26409520), (20, 23768568), (23, 20668320), (24, 19807140), (30, 15845712), (31, 15334560), (32, 14855355), (36, 13204760), (40, 11884284), (45, 10563808), (46, 10334160), (48, 9903570), (60, 7922856), (62, 7667280), (69, 6889440), (72, 6602380), (80, 5942142), (90, 5281904), (92, 5167080), (93, 5111520), (96, 4951785), (115, 4133664), (120, 3961428), (124, 3833640), (138, 3444720), (144, 3301190), (155, 3066912), (160, 2971071), (180, 2640952), (184, 2583540), (186, 2555760), (207, 2296480), (230, 2066832), (240, 1980714), (248, 1916820), (276, 1722360), (279, 1703840), (288, 1650595), (310, 1533456), (345, 1377888), (360, 1320476), (368, 1291770), (372, 1277880), (414, 1148240), (460, 1033416), (463, 1026720), (465, 1022304), (480, 990357), (496, 958410), (552, 861180), (558, 851920), (620, 766728), (690, 688944), (713, 666720), (720, 660238), (736, 645885), (744, 638940), (828, 574120), (920, 516708), (926, 513360), (930, 511152), (992, 479205), (1035, 459296), (1104, 430590), (1116, 425960), (1240, 383364), (1380, 344472), (1389, 342240), (1395, 340768), (1426, 333360), (1440, 330119), (1488, 319470), (1656, 287060), (1840, 258354), (1852, 256680), (1860, 255576), (2070, 229648), (2139, 222240), (2208, 215295), (2232, 212980), (2315, 205344), (2480, 191682), (2760, 172236), (2778, 171120), (2790, 170384), (2852, 166680), (2976, 159735), (3312, 143530), (3565, 133344), (3680, 129177), (3704, 128340), (3720, 127788), (4140, 114824), (4167, 114080), (4278, 111120), (4464, 106490), (4630, 102672), (4960, 95841), (5520, 86118), (5556, 85560), (5580, 85192), (5704, 83340), (6417, 74080), (6624, 71765), (6945, 68448), (7130, 66672), (7408, 64170), (7440, 63894), (8280, 57412), (8334, 57040), (8556, 55560), (8928, 53245), (9260, 51336), (10649, 44640), (10695, 44448), (11040, 43059), (11112, 42780), (11160, 42596), (11408, 41670), (12834, 37040), (13890, 34224), (14260, 33336), (14353, 33120), (14816, 32085), (14880, 31947), (16560, 28706), (16668, 28520), (17112, 27780), (18520, 25668), (20835, 22816), (21298, 22320), (21390, 22224)]