1996098720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1019}}^1$

素因数の和:1108

約数の個数: 384

約数和(自身を含む): 7994972160

約数和(自身を除く): 5998873440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 53, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 106, 110, 112, 120, 132, 140, 154, 159, 160, 165, 168, 176, 210, 212, 220, 224, 231, 240, 264, 265, 280, 308, 318, 330, 336, 352, 371, 385, 420, 424, 440, 462, 480, 528, 530, 560, 583, 616, 636, 660, 672, 742, 770, 795, 840, 848, 880, 924, 1019, 1056, 1060, 1113, 1120, 1155, 1166, 1232, 1272, 1320, 1484, 1540, 1590, 1680, 1696, 1749, 1760, 1848, 1855, 2038, 2120, 2226, 2310, 2332, 2464, 2544, 2640, 2915, 2968, 3057, 3080, 3180, 3360, 3498, 3696, 3710, 4076, 4081, 4240, 4452, 4620, 4664, 5088, 5095, 5280, 5565, 5830, 5936, 6114, 6160, 6360, 6996, 7133, 7392, 7420, 8152, 8162, 8480, 8745, 8904, 9240, 9328, 10190, 11130, 11209, 11660, 11872, 12228, 12243, 12320, 12720, 13992, 14266, 14840, 15285, 16304, 16324, 17490, 17808, 18480, 18656, 20380, 20405, 21399, 22260, 22418, 23320, 24456, 24486, 25440, 27984, 28532, 29680, 30570, 32608, 32648, 33627, 34980, 35616, 35665, 36960, 40760, 40810, 42798, 44520, 44836, 46640, 48912, 48972, 54007, 55968, 56045, 57064, 59360, 61140, 61215, 65296, 67254, 69960, 71330, 78463, 81520, 81620, 85596, 89040, 89672, 93280, 97824, 97944, 106995, 108014, 112090, 114128, 122280, 122430, 130592, 134508, 139920, 142660, 156926, 162021, 163040, 163240, 168135, 171192, 178080, 179344, 195888, 213990, 216028, 224180, 228256, 235389, 244560, 244860, 269016, 270035, 279840, 285320, 313852, 324042, 326480, 336270, 342384, 358688, 378049, 391776, 392315, 427980, 432056, 448360, 470778, 489120, 489720, 538032, 540070, 570640, 594077, 627704, 648084, 652960, 672540, 684768, 756098, 784630, 810105, 855960, 864112, 896720, 941556, 979440, 1076064, 1080140, 1134147, 1141280, 1176945, 1188154, 1255408, 1296168, 1345080, 1512196, 1569260, 1620210, 1711920, 1728224, 1782231, 1793440, 1883112, 1890245, 1958880, 2160280, 2268294, 2353890, 2376308, 2510816, 2592336, 2690160, 2970385, 3024392, 3138520, 3240420, 3423840, 3564462, 3766224, 3780490, 4158539, 4320560, 4536588, 4707780, 4752616, 5184672, 5380320, 5670735, 5940770, 6048784, 6277040, 6480840, 7128924, 7532448, 7560980, 8317078, 8641120, 8911155, 9073176, 9415560, 9505232, 11341470, 11881540, 12097568, 12475617, 12554080, 12961680, 14257848, 15121960, 16634156, 17822310, 18146352, 18831120, 19010464, 20792695, 22682940, 23763080, 24951234, 25923360, 28515696, 30243920, 33268312, 35644620, 36292704, 37662240, 41585390, 45365880, 47526160, 49902468, 57031392, 60487840, 62378085, 66536624, 71289240, 83170780, 90731760, 95052320, 99804936, 124756170, 133073248, 142578480, 166341560, 181463520, 199609872, 249512340, 285156960, 332683120, 399219744, 499024680, 665366240, 998049360, 1996098720]

約数ペア:

[(1, 1996098720), (2, 998049360), (3, 665366240), (4, 499024680), (5, 399219744), (6, 332683120), (7, 285156960), (8, 249512340), (10, 199609872), (11, 181463520), (12, 166341560), (14, 142578480), (15, 133073248), (16, 124756170), (20, 99804936), (21, 95052320), (22, 90731760), (24, 83170780), (28, 71289240), (30, 66536624), (32, 62378085), (33, 60487840), (35, 57031392), (40, 49902468), (42, 47526160), (44, 45365880), (48, 41585390), (53, 37662240), (55, 36292704), (56, 35644620), (60, 33268312), (66, 30243920), (70, 28515696), (77, 25923360), (80, 24951234), (84, 23763080), (88, 22682940), (96, 20792695), (105, 19010464), (106, 18831120), (110, 18146352), (112, 17822310), (120, 16634156), (132, 15121960), (140, 14257848), (154, 12961680), (159, 12554080), (160, 12475617), (165, 12097568), (168, 11881540), (176, 11341470), (210, 9505232), (212, 9415560), (220, 9073176), (224, 8911155), (231, 8641120), (240, 8317078), (264, 7560980), (265, 7532448), (280, 7128924), (308, 6480840), (318, 6277040), (330, 6048784), (336, 5940770), (352, 5670735), (371, 5380320), (385, 5184672), (420, 4752616), (424, 4707780), (440, 4536588), (462, 4320560), (480, 4158539), (528, 3780490), (530, 3766224), (560, 3564462), (583, 3423840), (616, 3240420), (636, 3138520), (660, 3024392), (672, 2970385), (742, 2690160), (770, 2592336), (795, 2510816), (840, 2376308), (848, 2353890), (880, 2268294), (924, 2160280), (1019, 1958880), (1056, 1890245), (1060, 1883112), (1113, 1793440), (1120, 1782231), (1155, 1728224), (1166, 1711920), (1232, 1620210), (1272, 1569260), (1320, 1512196), (1484, 1345080), (1540, 1296168), (1590, 1255408), (1680, 1188154), (1696, 1176945), (1749, 1141280), (1760, 1134147), (1848, 1080140), (1855, 1076064), (2038, 979440), (2120, 941556), (2226, 896720), (2310, 864112), (2332, 855960), (2464, 810105), (2544, 784630), (2640, 756098), (2915, 684768), (2968, 672540), (3057, 652960), (3080, 648084), (3180, 627704), (3360, 594077), (3498, 570640), (3696, 540070), (3710, 538032), (4076, 489720), (4081, 489120), (4240, 470778), (4452, 448360), (4620, 432056), (4664, 427980), (5088, 392315), (5095, 391776), (5280, 378049), (5565, 358688), (5830, 342384), (5936, 336270), (6114, 326480), (6160, 324042), (6360, 313852), (6996, 285320), (7133, 279840), (7392, 270035), (7420, 269016), (8152, 244860), (8162, 244560), (8480, 235389), (8745, 228256), (8904, 224180), (9240, 216028), (9328, 213990), (10190, 195888), (11130, 179344), (11209, 178080), (11660, 171192), (11872, 168135), (12228, 163240), (12243, 163040), (12320, 162021), (12720, 156926), (13992, 142660), (14266, 139920), (14840, 134508), (15285, 130592), (16304, 122430), (16324, 122280), (17490, 114128), (17808, 112090), (18480, 108014), (18656, 106995), (20380, 97944), (20405, 97824), (21399, 93280), (22260, 89672), (22418, 89040), (23320, 85596), (24456, 81620), (24486, 81520), (25440, 78463), (27984, 71330), (28532, 69960), (29680, 67254), (30570, 65296), (32608, 61215), (32648, 61140), (33627, 59360), (34980, 57064), (35616, 56045), (35665, 55968), (36960, 54007), (40760, 48972), (40810, 48912), (42798, 46640), (44520, 44836)]