2198478000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{179}}^1$

素因数の和:317

約数の個数: 320

約数和(自身を含む): 7520947200

約数和(自身を除く): 5322469200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 89, 92, 100, 115, 120, 125, 138, 150, 178, 179, 184, 200, 230, 240, 250, 267, 276, 300, 345, 356, 358, 368, 375, 400, 445, 460, 500, 534, 537, 552, 575, 600, 690, 712, 716, 750, 890, 895, 920, 1000, 1068, 1074, 1104, 1150, 1200, 1335, 1380, 1424, 1432, 1500, 1725, 1780, 1790, 1840, 2000, 2047, 2136, 2148, 2225, 2300, 2670, 2685, 2760, 2864, 2875, 3000, 3450, 3560, 3580, 4094, 4117, 4272, 4296, 4450, 4475, 4600, 5340, 5370, 5520, 5750, 6000, 6141, 6675, 6900, 7120, 7160, 8188, 8234, 8592, 8625, 8900, 8950, 9200, 10235, 10680, 10740, 11125, 11500, 12282, 12351, 13350, 13425, 13800, 14320, 15931, 16376, 16468, 17250, 17800, 17900, 20470, 20585, 21360, 21480, 22250, 22375, 23000, 24564, 24702, 26700, 26850, 27600, 30705, 31862, 32752, 32936, 33375, 34500, 35600, 35800, 40940, 41170, 42960, 44500, 44750, 46000, 47793, 49128, 49404, 51175, 53400, 53700, 61410, 61755, 63724, 65872, 66750, 67125, 69000, 71600, 79655, 81880, 82340, 89000, 89500, 95586, 98256, 98808, 102350, 102925, 106800, 107400, 122820, 123510, 127448, 133500, 134250, 138000, 153525, 159310, 163760, 164680, 178000, 179000, 191172, 197616, 204700, 205850, 214800, 238965, 245640, 247020, 254896, 255875, 267000, 268500, 307050, 308775, 318620, 329360, 358000, 366413, 382344, 398275, 409400, 411700, 477930, 491280, 494040, 511750, 514625, 534000, 537000, 614100, 617550, 637240, 732826, 764688, 767625, 796550, 818800, 823400, 955860, 988080, 1023500, 1029250, 1074000, 1099239, 1194825, 1228200, 1235100, 1274480, 1465652, 1535250, 1543875, 1593100, 1646800, 1832065, 1911720, 1991375, 2047000, 2058500, 2198478, 2389650, 2456400, 2470200, 2931304, 3070500, 3087750, 3186200, 3664130, 3823440, 3982750, 4094000, 4117000, 4396956, 4779300, 4940400, 5496195, 5862608, 5974125, 6141000, 6175500, 6372400, 7328260, 7965500, 8234000, 8793912, 9160325, 9558600, 10992390, 11948250, 12282000, 12351000, 14656520, 15931000, 17587824, 18320650, 19117200, 21984780, 23896500, 24702000, 27480975, 29313040, 31862000, 36641300, 43969560, 45801625, 47793000, 54961950, 73282600, 87939120, 91603250, 95586000, 109923900, 137404875, 146565200, 183206500, 219847800, 274809750, 366413000, 439695600, 549619500, 732826000, 1099239000, 2198478000]

約数ペア:

[(1, 2198478000), (2, 1099239000), (3, 732826000), (4, 549619500), (5, 439695600), (6, 366413000), (8, 274809750), (10, 219847800), (12, 183206500), (15, 146565200), (16, 137404875), (20, 109923900), (23, 95586000), (24, 91603250), (25, 87939120), (30, 73282600), (40, 54961950), (46, 47793000), (48, 45801625), (50, 43969560), (60, 36641300), (69, 31862000), (75, 29313040), (80, 27480975), (89, 24702000), (92, 23896500), (100, 21984780), (115, 19117200), (120, 18320650), (125, 17587824), (138, 15931000), (150, 14656520), (178, 12351000), (179, 12282000), (184, 11948250), (200, 10992390), (230, 9558600), (240, 9160325), (250, 8793912), (267, 8234000), (276, 7965500), (300, 7328260), (345, 6372400), (356, 6175500), (358, 6141000), (368, 5974125), (375, 5862608), (400, 5496195), (445, 4940400), (460, 4779300), (500, 4396956), (534, 4117000), (537, 4094000), (552, 3982750), (575, 3823440), (600, 3664130), (690, 3186200), (712, 3087750), (716, 3070500), (750, 2931304), (890, 2470200), (895, 2456400), (920, 2389650), (1000, 2198478), (1068, 2058500), (1074, 2047000), (1104, 1991375), (1150, 1911720), (1200, 1832065), (1335, 1646800), (1380, 1593100), (1424, 1543875), (1432, 1535250), (1500, 1465652), (1725, 1274480), (1780, 1235100), (1790, 1228200), (1840, 1194825), (2000, 1099239), (2047, 1074000), (2136, 1029250), (2148, 1023500), (2225, 988080), (2300, 955860), (2670, 823400), (2685, 818800), (2760, 796550), (2864, 767625), (2875, 764688), (3000, 732826), (3450, 637240), (3560, 617550), (3580, 614100), (4094, 537000), (4117, 534000), (4272, 514625), (4296, 511750), (4450, 494040), (4475, 491280), (4600, 477930), (5340, 411700), (5370, 409400), (5520, 398275), (5750, 382344), (6000, 366413), (6141, 358000), (6675, 329360), (6900, 318620), (7120, 308775), (7160, 307050), (8188, 268500), (8234, 267000), (8592, 255875), (8625, 254896), (8900, 247020), (8950, 245640), (9200, 238965), (10235, 214800), (10680, 205850), (10740, 204700), (11125, 197616), (11500, 191172), (12282, 179000), (12351, 178000), (13350, 164680), (13425, 163760), (13800, 159310), (14320, 153525), (15931, 138000), (16376, 134250), (16468, 133500), (17250, 127448), (17800, 123510), (17900, 122820), (20470, 107400), (20585, 106800), (21360, 102925), (21480, 102350), (22250, 98808), (22375, 98256), (23000, 95586), (24564, 89500), (24702, 89000), (26700, 82340), (26850, 81880), (27600, 79655), (30705, 71600), (31862, 69000), (32752, 67125), (32936, 66750), (33375, 65872), (34500, 63724), (35600, 61755), (35800, 61410), (40940, 53700), (41170, 53400), (42960, 51175), (44500, 49404), (44750, 49128), (46000, 47793)]