18804800000

素因数分解:

$2^9\times 5^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:146

約数の個数: 480

約数和(自身を含む): 56772866304

約数和(自身を除く): 37968066304

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 32, 35, 40, 46, 50, 56, 64, 70, 73, 80, 92, 100, 112, 115, 125, 128, 140, 146, 160, 161, 175, 184, 200, 224, 230, 250, 256, 280, 292, 320, 322, 350, 365, 368, 400, 448, 460, 500, 511, 512, 560, 575, 584, 625, 640, 644, 700, 730, 736, 800, 805, 875, 896, 920, 1000, 1022, 1120, 1150, 1168, 1250, 1280, 1288, 1400, 1460, 1472, 1600, 1610, 1679, 1750, 1792, 1825, 1840, 2000, 2044, 2240, 2300, 2336, 2500, 2555, 2560, 2576, 2800, 2875, 2920, 2944, 3125, 3200, 3220, 3358, 3500, 3584, 3650, 3680, 4000, 4025, 4088, 4375, 4480, 4600, 4672, 5000, 5110, 5152, 5600, 5750, 5840, 5888, 6250, 6400, 6440, 6716, 7000, 7300, 7360, 8000, 8050, 8176, 8395, 8750, 8960, 9125, 9200, 9344, 10000, 10220, 10304, 11200, 11500, 11680, 11753, 11776, 12500, 12775, 12800, 12880, 13432, 14000, 14375, 14600, 14720, 16000, 16100, 16352, 16790, 17500, 17920, 18250, 18400, 18688, 20000, 20125, 20440, 20608, 21875, 22400, 23000, 23360, 23506, 25000, 25550, 25760, 26864, 28000, 28750, 29200, 29440, 32000, 32200, 32704, 33580, 35000, 36500, 36800, 37376, 40000, 40250, 40880, 41216, 41975, 43750, 44800, 45625, 46000, 46720, 47012, 50000, 51100, 51520, 53728, 56000, 57500, 58400, 58765, 58880, 63875, 64000, 64400, 65408, 67160, 70000, 71875, 73000, 73600, 80000, 80500, 81760, 82432, 83950, 87500, 89600, 91250, 92000, 93440, 94024, 100000, 100625, 102200, 103040, 107456, 112000, 115000, 116800, 117530, 127750, 128800, 130816, 134320, 140000, 143750, 146000, 147200, 160000, 161000, 163520, 167900, 175000, 182500, 184000, 186880, 188048, 200000, 201250, 204400, 206080, 209875, 214912, 224000, 228125, 230000, 233600, 235060, 255500, 257600, 261632, 268640, 280000, 287500, 292000, 293825, 294400, 319375, 320000, 322000, 327040, 335800, 350000, 365000, 368000, 376096, 400000, 402500, 408800, 412160, 419750, 429824, 448000, 456250, 460000, 467200, 470120, 503125, 511000, 515200, 537280, 560000, 575000, 584000, 587650, 638750, 644000, 654080, 671600, 700000, 730000, 736000, 752192, 800000, 805000, 817600, 839500, 859648, 912500, 920000, 934400, 940240, 1006250, 1022000, 1030400, 1049375, 1074560, 1120000, 1150000, 1168000, 1175300, 1277500, 1288000, 1308160, 1343200, 1400000, 1460000, 1469125, 1472000, 1504384, 1596875, 1600000, 1610000, 1635200, 1679000, 1825000, 1840000, 1880480, 2012500, 2044000, 2060800, 2098750, 2149120, 2240000, 2300000, 2336000, 2350600, 2555000, 2576000, 2686400, 2800000, 2920000, 2938250, 3008768, 3193750, 3220000, 3270400, 3358000, 3650000, 3680000, 3760960, 4025000, 4088000, 4197500, 4298240, 4600000, 4672000, 4701200, 5110000, 5152000, 5246875, 5372800, 5600000, 5840000, 5876500, 6017536, 6387500, 6440000, 6540800, 6716000, 7300000, 7345625, 7360000, 7521920, 8050000, 8176000, 8395000, 9200000, 9402400, 10220000, 10304000, 10493750, 10745600, 11200000, 11680000, 11753000, 12775000, 12880000, 13432000, 14600000, 14691250, 15043840, 16100000, 16352000, 16790000, 18400000, 18804800, 20440000, 20987500, 21491200, 23360000, 23506000, 25550000, 25760000, 26864000, 29200000, 29382500, 30087680, 32200000, 32704000, 33580000, 36728125, 36800000, 37609600, 40880000, 41975000, 47012000, 51100000, 51520000, 53728000, 58400000, 58765000, 64400000, 67160000, 73456250, 75219200, 81760000, 83950000, 94024000, 102200000, 107456000, 116800000, 117530000, 128800000, 134320000, 146912500, 150438400, 163520000, 167900000, 188048000, 204400000, 235060000, 257600000, 268640000, 293825000, 335800000, 376096000, 408800000, 470120000, 537280000, 587650000, 671600000, 752192000, 817600000, 940240000, 1175300000, 1343200000, 1880480000, 2350600000, 2686400000, 3760960000, 4701200000, 9402400000, 18804800000]

約数ペア:

[(1, 18804800000), (2, 9402400000), (4, 4701200000), (5, 3760960000), (7, 2686400000), (8, 2350600000), (10, 1880480000), (14, 1343200000), (16, 1175300000), (20, 940240000), (23, 817600000), (25, 752192000), (28, 671600000), (32, 587650000), (35, 537280000), (40, 470120000), (46, 408800000), (50, 376096000), (56, 335800000), (64, 293825000), (70, 268640000), (73, 257600000), (80, 235060000), (92, 204400000), (100, 188048000), (112, 167900000), (115, 163520000), (125, 150438400), (128, 146912500), (140, 134320000), (146, 128800000), (160, 117530000), (161, 116800000), (175, 107456000), (184, 102200000), (200, 94024000), (224, 83950000), (230, 81760000), (250, 75219200), (256, 73456250), (280, 67160000), (292, 64400000), (320, 58765000), (322, 58400000), (350, 53728000), (365, 51520000), (368, 51100000), (400, 47012000), (448, 41975000), (460, 40880000), (500, 37609600), (511, 36800000), (512, 36728125), (560, 33580000), (575, 32704000), (584, 32200000), (625, 30087680), (640, 29382500), (644, 29200000), (700, 26864000), (730, 25760000), (736, 25550000), (800, 23506000), (805, 23360000), (875, 21491200), (896, 20987500), (920, 20440000), (1000, 18804800), (1022, 18400000), (1120, 16790000), (1150, 16352000), (1168, 16100000), (1250, 15043840), (1280, 14691250), (1288, 14600000), (1400, 13432000), (1460, 12880000), (1472, 12775000), (1600, 11753000), (1610, 11680000), (1679, 11200000), (1750, 10745600), (1792, 10493750), (1825, 10304000), (1840, 10220000), (2000, 9402400), (2044, 9200000), (2240, 8395000), (2300, 8176000), (2336, 8050000), (2500, 7521920), (2555, 7360000), (2560, 7345625), (2576, 7300000), (2800, 6716000), (2875, 6540800), (2920, 6440000), (2944, 6387500), (3125, 6017536), (3200, 5876500), (3220, 5840000), (3358, 5600000), (3500, 5372800), (3584, 5246875), (3650, 5152000), (3680, 5110000), (4000, 4701200), (4025, 4672000), (4088, 4600000), (4375, 4298240), (4480, 4197500), (4600, 4088000), (4672, 4025000), (5000, 3760960), (5110, 3680000), (5152, 3650000), (5600, 3358000), (5750, 3270400), (5840, 3220000), (5888, 3193750), (6250, 3008768), (6400, 2938250), (6440, 2920000), (6716, 2800000), (7000, 2686400), (7300, 2576000), (7360, 2555000), (8000, 2350600), (8050, 2336000), (8176, 2300000), (8395, 2240000), (8750, 2149120), (8960, 2098750), (9125, 2060800), (9200, 2044000), (9344, 2012500), (10000, 1880480), (10220, 1840000), (10304, 1825000), (11200, 1679000), (11500, 1635200), (11680, 1610000), (11753, 1600000), (11776, 1596875), (12500, 1504384), (12775, 1472000), (12800, 1469125), (12880, 1460000), (13432, 1400000), (14000, 1343200), (14375, 1308160), (14600, 1288000), (14720, 1277500), (16000, 1175300), (16100, 1168000), (16352, 1150000), (16790, 1120000), (17500, 1074560), (17920, 1049375), (18250, 1030400), (18400, 1022000), (18688, 1006250), (20000, 940240), (20125, 934400), (20440, 920000), (20608, 912500), (21875, 859648), (22400, 839500), (23000, 817600), (23360, 805000), (23506, 800000), (25000, 752192), (25550, 736000), (25760, 730000), (26864, 700000), (28000, 671600), (28750, 654080), (29200, 644000), (29440, 638750), (32000, 587650), (32200, 584000), (32704, 575000), (33580, 560000), (35000, 537280), (36500, 515200), (36800, 511000), (37376, 503125), (40000, 470120), (40250, 467200), (40880, 460000), (41216, 456250), (41975, 448000), (43750, 429824), (44800, 419750), (45625, 412160), (46000, 408800), (46720, 402500), (47012, 400000), (50000, 376096), (51100, 368000), (51520, 365000), (53728, 350000), (56000, 335800), (57500, 327040), (58400, 322000), (58765, 320000), (58880, 319375), (63875, 294400), (64000, 293825), (64400, 292000), (65408, 287500), (67160, 280000), (70000, 268640), (71875, 261632), (73000, 257600), (73600, 255500), (80000, 235060), (80500, 233600), (81760, 230000), (82432, 228125), (83950, 224000), (87500, 214912), (89600, 209875), (91250, 206080), (92000, 204400), (93440, 201250), (94024, 200000), (100000, 188048), (100625, 186880), (102200, 184000), (103040, 182500), (107456, 175000), (112000, 167900), (115000, 163520), (116800, 161000), (117530, 160000), (127750, 147200), (128800, 146000), (130816, 143750), (134320, 140000)]