2120871600

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{67}}^1\times {\mathrm{977}}^1$

素因数の和:1074

約数の個数: 300

約数和(自身を含む): 7733151624

約数和(自身を除く): 5612280024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 67, 72, 75, 80, 81, 90, 100, 108, 120, 134, 135, 144, 150, 162, 180, 200, 201, 216, 225, 240, 268, 270, 300, 324, 335, 360, 400, 402, 405, 432, 450, 536, 540, 600, 603, 648, 670, 675, 720, 804, 810, 900, 977, 1005, 1072, 1080, 1200, 1206, 1296, 1340, 1350, 1608, 1620, 1675, 1800, 1809, 1954, 2010, 2025, 2160, 2412, 2680, 2700, 2931, 3015, 3216, 3240, 3350, 3600, 3618, 3908, 4020, 4050, 4824, 4885, 5025, 5360, 5400, 5427, 5862, 6030, 6480, 6700, 7236, 7816, 8040, 8100, 8793, 9045, 9648, 9770, 10050, 10800, 10854, 11724, 12060, 13400, 14472, 14655, 15075, 15632, 16080, 16200, 17586, 18090, 19540, 20100, 21708, 23448, 24120, 24425, 26379, 26800, 27135, 28944, 29310, 30150, 32400, 35172, 36180, 39080, 40200, 43416, 43965, 45225, 46896, 48240, 48850, 52758, 54270, 58620, 60300, 65459, 70344, 72360, 73275, 78160, 79137, 80400, 86832, 87930, 90450, 97700, 105516, 108540, 117240, 120600, 130918, 131895, 135675, 140688, 144720, 146550, 158274, 175860, 180900, 195400, 196377, 211032, 217080, 219825, 234480, 241200, 261836, 263790, 271350, 293100, 316548, 327295, 351720, 361800, 390800, 392754, 395685, 422064, 434160, 439650, 523672, 527580, 542700, 586200, 589131, 633096, 654590, 659475, 703440, 723600, 785508, 791370, 879300, 981885, 1047344, 1055160, 1085400, 1172400, 1178262, 1266192, 1309180, 1318950, 1571016, 1582740, 1636475, 1758600, 1767393, 1963770, 1978425, 2110320, 2170800, 2356524, 2618360, 2637900, 2945655, 3142032, 3165480, 3272950, 3517200, 3534786, 3927540, 3956850, 4713048, 4909425, 5236720, 5275800, 5302179, 5891310, 6330960, 6545900, 7069572, 7855080, 7913700, 8836965, 9426096, 9818850, 10551600, 10604358, 11782620, 13091800, 14139144, 14728275, 15710160, 15827400, 17673930, 19637700, 21208716, 23565240, 26183600, 26510895, 28278288, 29456550, 31654800, 35347860, 39275400, 42417432, 44184825, 47130480, 53021790, 58913100, 70695720, 78550800, 84834864, 88369650, 106043580, 117826200, 132554475, 141391440, 176739300, 212087160, 235652400, 265108950, 353478600, 424174320, 530217900, 706957200, 1060435800, 2120871600]

約数ペア:

[(1, 2120871600), (2, 1060435800), (3, 706957200), (4, 530217900), (5, 424174320), (6, 353478600), (8, 265108950), (9, 235652400), (10, 212087160), (12, 176739300), (15, 141391440), (16, 132554475), (18, 117826200), (20, 106043580), (24, 88369650), (25, 84834864), (27, 78550800), (30, 70695720), (36, 58913100), (40, 53021790), (45, 47130480), (48, 44184825), (50, 42417432), (54, 39275400), (60, 35347860), (67, 31654800), (72, 29456550), (75, 28278288), (80, 26510895), (81, 26183600), (90, 23565240), (100, 21208716), (108, 19637700), (120, 17673930), (134, 15827400), (135, 15710160), (144, 14728275), (150, 14139144), (162, 13091800), (180, 11782620), (200, 10604358), (201, 10551600), (216, 9818850), (225, 9426096), (240, 8836965), (268, 7913700), (270, 7855080), (300, 7069572), (324, 6545900), (335, 6330960), (360, 5891310), (400, 5302179), (402, 5275800), (405, 5236720), (432, 4909425), (450, 4713048), (536, 3956850), (540, 3927540), (600, 3534786), (603, 3517200), (648, 3272950), (670, 3165480), (675, 3142032), (720, 2945655), (804, 2637900), (810, 2618360), (900, 2356524), (977, 2170800), (1005, 2110320), (1072, 1978425), (1080, 1963770), (1200, 1767393), (1206, 1758600), (1296, 1636475), (1340, 1582740), (1350, 1571016), (1608, 1318950), (1620, 1309180), (1675, 1266192), (1800, 1178262), (1809, 1172400), (1954, 1085400), (2010, 1055160), (2025, 1047344), (2160, 981885), (2412, 879300), (2680, 791370), (2700, 785508), (2931, 723600), (3015, 703440), (3216, 659475), (3240, 654590), (3350, 633096), (3600, 589131), (3618, 586200), (3908, 542700), (4020, 527580), (4050, 523672), (4824, 439650), (4885, 434160), (5025, 422064), (5360, 395685), (5400, 392754), (5427, 390800), (5862, 361800), (6030, 351720), (6480, 327295), (6700, 316548), (7236, 293100), (7816, 271350), (8040, 263790), (8100, 261836), (8793, 241200), (9045, 234480), (9648, 219825), (9770, 217080), (10050, 211032), (10800, 196377), (10854, 195400), (11724, 180900), (12060, 175860), (13400, 158274), (14472, 146550), (14655, 144720), (15075, 140688), (15632, 135675), (16080, 131895), (16200, 130918), (17586, 120600), (18090, 117240), (19540, 108540), (20100, 105516), (21708, 97700), (23448, 90450), (24120, 87930), (24425, 86832), (26379, 80400), (26800, 79137), (27135, 78160), (28944, 73275), (29310, 72360), (30150, 70344), (32400, 65459), (35172, 60300), (36180, 58620), (39080, 54270), (40200, 52758), (43416, 48850), (43965, 48240), (45225, 46896)]