1681203600

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2731}}^1$

素因数の和:2780

約数の個数: 300

約数和(自身を含む): 6353593840

約数和(自身を除く): 4672390240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 36, 38, 40, 45, 48, 50, 54, 57, 60, 72, 75, 76, 80, 81, 90, 95, 100, 108, 114, 120, 135, 144, 150, 152, 162, 171, 180, 190, 200, 216, 225, 228, 240, 270, 285, 300, 304, 324, 342, 360, 380, 400, 405, 432, 450, 456, 475, 513, 540, 570, 600, 648, 675, 684, 720, 760, 810, 855, 900, 912, 950, 1026, 1080, 1140, 1200, 1296, 1350, 1368, 1425, 1520, 1539, 1620, 1710, 1800, 1900, 2025, 2052, 2160, 2280, 2565, 2700, 2731, 2736, 2850, 3078, 3240, 3420, 3600, 3800, 4050, 4104, 4275, 4560, 5130, 5400, 5462, 5700, 6156, 6480, 6840, 7600, 7695, 8100, 8193, 8208, 8550, 10260, 10800, 10924, 11400, 12312, 12825, 13655, 13680, 15390, 16200, 16386, 17100, 20520, 21848, 22800, 24579, 24624, 25650, 27310, 30780, 32400, 32772, 34200, 38475, 40965, 41040, 43696, 49158, 51300, 51889, 54620, 61560, 65544, 68275, 68400, 73737, 76950, 81930, 98316, 102600, 103778, 109240, 122895, 123120, 131088, 136550, 147474, 153900, 155667, 163860, 196632, 204825, 205200, 207556, 218480, 221211, 245790, 259445, 273100, 294948, 307800, 311334, 327720, 368685, 393264, 409650, 415112, 442422, 467001, 491580, 518890, 546200, 589896, 614475, 615600, 622668, 655440, 737370, 778335, 819300, 830224, 884844, 934002, 983160, 1037780, 1092400, 1106055, 1179792, 1228950, 1245336, 1297225, 1401003, 1474740, 1556670, 1638600, 1769688, 1843425, 1868004, 1966320, 2075560, 2212110, 2335005, 2457900, 2490672, 2594450, 2802006, 2949480, 3113340, 3277200, 3539376, 3686850, 3736008, 3891675, 4151120, 4203009, 4424220, 4670010, 4915800, 5188900, 5530275, 5604012, 5898960, 6226680, 7005015, 7373700, 7472016, 7783350, 8406018, 8848440, 9340020, 9831600, 10377800, 11060550, 11208024, 11675025, 12453360, 14010030, 14747400, 15566700, 16812036, 17696880, 18680040, 20755600, 21015045, 22121100, 22416048, 23350050, 28020060, 29494800, 31133400, 33624072, 35025075, 37360080, 42030090, 44242200, 46700100, 56040120, 62266800, 67248144, 70050150, 84060180, 88484400, 93400200, 105075225, 112080240, 140100300, 168120360, 186800400, 210150450, 280200600, 336240720, 420300900, 560401200, 840601800, 1681203600]

約数ペア:

[(1, 1681203600), (2, 840601800), (3, 560401200), (4, 420300900), (5, 336240720), (6, 280200600), (8, 210150450), (9, 186800400), (10, 168120360), (12, 140100300), (15, 112080240), (16, 105075225), (18, 93400200), (19, 88484400), (20, 84060180), (24, 70050150), (25, 67248144), (27, 62266800), (30, 56040120), (36, 46700100), (38, 44242200), (40, 42030090), (45, 37360080), (48, 35025075), (50, 33624072), (54, 31133400), (57, 29494800), (60, 28020060), (72, 23350050), (75, 22416048), (76, 22121100), (80, 21015045), (81, 20755600), (90, 18680040), (95, 17696880), (100, 16812036), (108, 15566700), (114, 14747400), (120, 14010030), (135, 12453360), (144, 11675025), (150, 11208024), (152, 11060550), (162, 10377800), (171, 9831600), (180, 9340020), (190, 8848440), (200, 8406018), (216, 7783350), (225, 7472016), (228, 7373700), (240, 7005015), (270, 6226680), (285, 5898960), (300, 5604012), (304, 5530275), (324, 5188900), (342, 4915800), (360, 4670010), (380, 4424220), (400, 4203009), (405, 4151120), (432, 3891675), (450, 3736008), (456, 3686850), (475, 3539376), (513, 3277200), (540, 3113340), (570, 2949480), (600, 2802006), (648, 2594450), (675, 2490672), (684, 2457900), (720, 2335005), (760, 2212110), (810, 2075560), (855, 1966320), (900, 1868004), (912, 1843425), (950, 1769688), (1026, 1638600), (1080, 1556670), (1140, 1474740), (1200, 1401003), (1296, 1297225), (1350, 1245336), (1368, 1228950), (1425, 1179792), (1520, 1106055), (1539, 1092400), (1620, 1037780), (1710, 983160), (1800, 934002), (1900, 884844), (2025, 830224), (2052, 819300), (2160, 778335), (2280, 737370), (2565, 655440), (2700, 622668), (2731, 615600), (2736, 614475), (2850, 589896), (3078, 546200), (3240, 518890), (3420, 491580), (3600, 467001), (3800, 442422), (4050, 415112), (4104, 409650), (4275, 393264), (4560, 368685), (5130, 327720), (5400, 311334), (5462, 307800), (5700, 294948), (6156, 273100), (6480, 259445), (6840, 245790), (7600, 221211), (7695, 218480), (8100, 207556), (8193, 205200), (8208, 204825), (8550, 196632), (10260, 163860), (10800, 155667), (10924, 153900), (11400, 147474), (12312, 136550), (12825, 131088), (13655, 123120), (13680, 122895), (15390, 109240), (16200, 103778), (16386, 102600), (17100, 98316), (20520, 81930), (21848, 76950), (22800, 73737), (24579, 68400), (24624, 68275), (25650, 65544), (27310, 61560), (30780, 54620), (32400, 51889), (32772, 51300), (34200, 49158), (38475, 43696), (40965, 41040)]