9893520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1$

素因数の和:190

約数の個数: 240

約数和(自身を含む): 41164032

約数和(自身を除く): 31270512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 151, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 302, 312, 315, 336, 360, 364, 390, 420, 453, 455, 468, 504, 520, 546, 560, 585, 604, 624, 630, 720, 728, 755, 780, 819, 840, 906, 910, 936, 1008, 1040, 1057, 1092, 1170, 1208, 1260, 1359, 1365, 1456, 1510, 1560, 1638, 1680, 1812, 1820, 1872, 1963, 2114, 2184, 2265, 2340, 2416, 2520, 2718, 2730, 3020, 3120, 3171, 3276, 3624, 3640, 3926, 4095, 4228, 4368, 4530, 4680, 5040, 5285, 5436, 5460, 5889, 6040, 6342, 6552, 6795, 7248, 7280, 7852, 8190, 8456, 9060, 9360, 9513, 9815, 10570, 10872, 10920, 11778, 12080, 12684, 13104, 13590, 13741, 15704, 15855, 16380, 16912, 17667, 18120, 19026, 19630, 21140, 21744, 21840, 23556, 25368, 27180, 27482, 29445, 31408, 31710, 32760, 35334, 36240, 38052, 39260, 41223, 42280, 47112, 47565, 50736, 54360, 54964, 58890, 63420, 65520, 68705, 70668, 76104, 78520, 82446, 84560, 88335, 94224, 95130, 108720, 109928, 117780, 123669, 126840, 137410, 141336, 152208, 157040, 164892, 176670, 190260, 206115, 219856, 235560, 247338, 253680, 274820, 282672, 329784, 353340, 380520, 412230, 471120, 494676, 549640, 618345, 659568, 706680, 761040, 824460, 989352, 1099280, 1236690, 1413360, 1648920, 1978704, 2473380, 3297840, 4946760, 9893520]

約数ペア:

[(1, 9893520), (2, 4946760), (3, 3297840), (4, 2473380), (5, 1978704), (6, 1648920), (7, 1413360), (8, 1236690), (9, 1099280), (10, 989352), (12, 824460), (13, 761040), (14, 706680), (15, 659568), (16, 618345), (18, 549640), (20, 494676), (21, 471120), (24, 412230), (26, 380520), (28, 353340), (30, 329784), (35, 282672), (36, 274820), (39, 253680), (40, 247338), (42, 235560), (45, 219856), (48, 206115), (52, 190260), (56, 176670), (60, 164892), (63, 157040), (65, 152208), (70, 141336), (72, 137410), (78, 126840), (80, 123669), (84, 117780), (90, 109928), (91, 108720), (104, 95130), (105, 94224), (112, 88335), (117, 84560), (120, 82446), (126, 78520), (130, 76104), (140, 70668), (144, 68705), (151, 65520), (156, 63420), (168, 58890), (180, 54964), (182, 54360), (195, 50736), (208, 47565), (210, 47112), (234, 42280), (240, 41223), (252, 39260), (260, 38052), (273, 36240), (280, 35334), (302, 32760), (312, 31710), (315, 31408), (336, 29445), (360, 27482), (364, 27180), (390, 25368), (420, 23556), (453, 21840), (455, 21744), (468, 21140), (504, 19630), (520, 19026), (546, 18120), (560, 17667), (585, 16912), (604, 16380), (624, 15855), (630, 15704), (720, 13741), (728, 13590), (755, 13104), (780, 12684), (819, 12080), (840, 11778), (906, 10920), (910, 10872), (936, 10570), (1008, 9815), (1040, 9513), (1057, 9360), (1092, 9060), (1170, 8456), (1208, 8190), (1260, 7852), (1359, 7280), (1365, 7248), (1456, 6795), (1510, 6552), (1560, 6342), (1638, 6040), (1680, 5889), (1812, 5460), (1820, 5436), (1872, 5285), (1963, 5040), (2114, 4680), (2184, 4530), (2265, 4368), (2340, 4228), (2416, 4095), (2520, 3926), (2718, 3640), (2730, 3624), (3020, 3276), (3120, 3171)]