19983704000

素因数分解:

$2^6\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:273

約数の個数: 448

約数和(自身を含む): 57515028480

約数和(自身を除く): 37531324480

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 25, 26, 32, 34, 40, 50, 52, 64, 65, 68, 80, 85, 89, 100, 104, 125, 127, 130, 136, 160, 170, 178, 200, 208, 221, 250, 254, 260, 272, 320, 325, 340, 356, 400, 416, 425, 442, 445, 500, 508, 520, 544, 635, 650, 680, 712, 800, 832, 850, 884, 890, 1000, 1016, 1040, 1088, 1105, 1157, 1270, 1300, 1360, 1424, 1513, 1600, 1625, 1651, 1700, 1768, 1780, 2000, 2032, 2080, 2125, 2159, 2210, 2225, 2314, 2540, 2600, 2720, 2848, 3026, 3175, 3250, 3302, 3400, 3536, 3560, 4000, 4064, 4160, 4250, 4318, 4420, 4450, 4628, 5080, 5200, 5440, 5525, 5696, 5785, 6052, 6350, 6500, 6604, 6800, 7072, 7120, 7565, 8000, 8128, 8255, 8500, 8636, 8840, 8900, 9256, 10160, 10400, 10795, 11050, 11125, 11303, 11570, 12104, 12700, 13000, 13208, 13600, 14144, 14240, 15130, 15875, 16510, 17000, 17272, 17680, 17800, 18512, 19669, 20320, 20800, 21590, 22100, 22250, 22606, 23140, 24208, 25400, 26000, 26416, 27200, 27625, 28067, 28480, 28925, 30260, 31750, 33020, 34000, 34544, 35360, 35600, 37024, 37825, 39338, 40640, 41275, 43180, 44200, 44500, 45212, 46280, 48416, 50800, 52000, 52832, 53975, 55250, 56134, 56515, 57850, 60520, 63500, 66040, 68000, 69088, 70720, 71200, 74048, 75650, 78676, 82550, 86360, 88400, 89000, 90424, 92560, 96832, 98345, 101600, 104000, 105664, 107950, 110500, 112268, 113030, 115700, 121040, 127000, 132080, 136000, 138176, 140335, 142400, 144625, 146939, 151300, 157352, 165100, 172720, 176800, 178000, 180848, 185120, 189125, 192151, 196690, 203200, 206375, 215900, 221000, 224536, 226060, 231400, 242080, 254000, 264160, 269875, 280670, 282575, 289250, 293878, 302600, 314704, 330200, 345440, 353600, 356000, 361696, 370240, 378250, 384302, 393380, 412750, 431800, 442000, 449072, 452120, 462800, 484160, 491725, 508000, 528320, 539750, 561340, 565150, 578500, 587756, 605200, 629408, 660400, 690880, 701675, 712000, 723392, 734695, 756500, 768604, 786760, 825500, 863600, 884000, 898144, 904240, 925600, 960755, 983450, 1016000, 1079500, 1122680, 1130300, 1157000, 1175512, 1210400, 1258816, 1320800, 1403350, 1412875, 1469390, 1513000, 1537208, 1573520, 1651000, 1727200, 1768000, 1796288, 1808480, 1851200, 1921510, 1966900, 2159000, 2245360, 2260600, 2314000, 2351024, 2420800, 2458625, 2497963, 2641600, 2806700, 2825750, 2938780, 3026000, 3074416, 3147040, 3302000, 3454400, 3508375, 3616960, 3673475, 3843020, 3933800, 4318000, 4490720, 4521200, 4628000, 4702048, 4803775, 4917250, 4995926, 5613400, 5651500, 5877560, 6052000, 6148832, 6294080, 6604000, 7016750, 7346950, 7686040, 7867600, 8636000, 8981440, 9042400, 9256000, 9404096, 9607550, 9834500, 9991852, 11226800, 11303000, 11755120, 12104000, 12297664, 12489815, 13208000, 14033500, 14693900, 15372080, 15735200, 17272000, 18084800, 18367375, 19215100, 19669000, 19983704, 22453600, 22606000, 23510240, 24018875, 24979630, 28067000, 29387800, 30744160, 31470400, 36734750, 38430200, 39338000, 39967408, 44907200, 45212000, 47020480, 48037750, 49959260, 56134000, 58775600, 61488320, 62449075, 73469500, 76860400, 78676000, 79934816, 90424000, 96075500, 99918520, 112268000, 117551200, 124898150, 146939000, 153720800, 157352000, 159869632, 192151000, 199837040, 224536000, 235102400, 249796300, 293878000, 307441600, 312245375, 384302000, 399674080, 499592600, 587756000, 624490750, 768604000, 799348160, 999185200, 1175512000, 1248981500, 1537208000, 1998370400, 2497963000, 3996740800, 4995926000, 9991852000, 19983704000]

約数ペア:

[(1, 19983704000), (2, 9991852000), (4, 4995926000), (5, 3996740800), (8, 2497963000), (10, 1998370400), (13, 1537208000), (16, 1248981500), (17, 1175512000), (20, 999185200), (25, 799348160), (26, 768604000), (32, 624490750), (34, 587756000), (40, 499592600), (50, 399674080), (52, 384302000), (64, 312245375), (65, 307441600), (68, 293878000), (80, 249796300), (85, 235102400), (89, 224536000), (100, 199837040), (104, 192151000), (125, 159869632), (127, 157352000), (130, 153720800), (136, 146939000), (160, 124898150), (170, 117551200), (178, 112268000), (200, 99918520), (208, 96075500), (221, 90424000), (250, 79934816), (254, 78676000), (260, 76860400), (272, 73469500), (320, 62449075), (325, 61488320), (340, 58775600), (356, 56134000), (400, 49959260), (416, 48037750), (425, 47020480), (442, 45212000), (445, 44907200), (500, 39967408), (508, 39338000), (520, 38430200), (544, 36734750), (635, 31470400), (650, 30744160), (680, 29387800), (712, 28067000), (800, 24979630), (832, 24018875), (850, 23510240), (884, 22606000), (890, 22453600), (1000, 19983704), (1016, 19669000), (1040, 19215100), (1088, 18367375), (1105, 18084800), (1157, 17272000), (1270, 15735200), (1300, 15372080), (1360, 14693900), (1424, 14033500), (1513, 13208000), (1600, 12489815), (1625, 12297664), (1651, 12104000), (1700, 11755120), (1768, 11303000), (1780, 11226800), (2000, 9991852), (2032, 9834500), (2080, 9607550), (2125, 9404096), (2159, 9256000), (2210, 9042400), (2225, 8981440), (2314, 8636000), (2540, 7867600), (2600, 7686040), (2720, 7346950), (2848, 7016750), (3026, 6604000), (3175, 6294080), (3250, 6148832), (3302, 6052000), (3400, 5877560), (3536, 5651500), (3560, 5613400), (4000, 4995926), (4064, 4917250), (4160, 4803775), (4250, 4702048), (4318, 4628000), (4420, 4521200), (4450, 4490720), (4628, 4318000), (5080, 3933800), (5200, 3843020), (5440, 3673475), (5525, 3616960), (5696, 3508375), (5785, 3454400), (6052, 3302000), (6350, 3147040), (6500, 3074416), (6604, 3026000), (6800, 2938780), (7072, 2825750), (7120, 2806700), (7565, 2641600), (8000, 2497963), (8128, 2458625), (8255, 2420800), (8500, 2351024), (8636, 2314000), (8840, 2260600), (8900, 2245360), (9256, 2159000), (10160, 1966900), (10400, 1921510), (10795, 1851200), (11050, 1808480), (11125, 1796288), (11303, 1768000), (11570, 1727200), (12104, 1651000), (12700, 1573520), (13000, 1537208), (13208, 1513000), (13600, 1469390), (14144, 1412875), (14240, 1403350), (15130, 1320800), (15875, 1258816), (16510, 1210400), (17000, 1175512), (17272, 1157000), (17680, 1130300), (17800, 1122680), (18512, 1079500), (19669, 1016000), (20320, 983450), (20800, 960755), (21590, 925600), (22100, 904240), (22250, 898144), (22606, 884000), (23140, 863600), (24208, 825500), (25400, 786760), (26000, 768604), (26416, 756500), (27200, 734695), (27625, 723392), (28067, 712000), (28480, 701675), (28925, 690880), (30260, 660400), (31750, 629408), (33020, 605200), (34000, 587756), (34544, 578500), (35360, 565150), (35600, 561340), (37024, 539750), (37825, 528320), (39338, 508000), (40640, 491725), (41275, 484160), (43180, 462800), (44200, 452120), (44500, 449072), (45212, 442000), (46280, 431800), (48416, 412750), (50800, 393380), (52000, 384302), (52832, 378250), (53975, 370240), (55250, 361696), (56134, 356000), (56515, 353600), (57850, 345440), (60520, 330200), (63500, 314704), (66040, 302600), (68000, 293878), (69088, 289250), (70720, 282575), (71200, 280670), (74048, 269875), (75650, 264160), (78676, 254000), (82550, 242080), (86360, 231400), (88400, 226060), (89000, 224536), (90424, 221000), (92560, 215900), (96832, 206375), (98345, 203200), (101600, 196690), (104000, 192151), (105664, 189125), (107950, 185120), (110500, 180848), (112268, 178000), (113030, 176800), (115700, 172720), (121040, 165100), (127000, 157352), (132080, 151300), (136000, 146939), (138176, 144625), (140335, 142400)]