128449200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:332

約数の個数: 240

約数和(自身を含む): 462756096

約数和(自身を除く): 334306896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 37, 40, 44, 48, 50, 55, 60, 66, 74, 75, 80, 88, 100, 110, 111, 120, 132, 148, 150, 165, 176, 185, 200, 220, 222, 240, 263, 264, 275, 296, 300, 330, 370, 400, 407, 440, 444, 526, 528, 550, 555, 592, 600, 660, 740, 789, 814, 825, 880, 888, 925, 1052, 1100, 1110, 1200, 1221, 1315, 1320, 1480, 1578, 1628, 1650, 1776, 1850, 2035, 2104, 2200, 2220, 2442, 2630, 2640, 2775, 2893, 2960, 3156, 3256, 3300, 3700, 3945, 4070, 4208, 4400, 4440, 4884, 5260, 5550, 5786, 6105, 6312, 6512, 6575, 6600, 7400, 7890, 8140, 8679, 8880, 9731, 9768, 10175, 10520, 11100, 11572, 12210, 12624, 13150, 13200, 14465, 14800, 15780, 16280, 17358, 19462, 19536, 19725, 20350, 21040, 22200, 23144, 24420, 26300, 28930, 29193, 30525, 31560, 32560, 34716, 38924, 39450, 40700, 43395, 44400, 46288, 48655, 48840, 52600, 57860, 58386, 61050, 63120, 69432, 72325, 77848, 78900, 81400, 86790, 97310, 97680, 105200, 107041, 115720, 116772, 122100, 138864, 144650, 145965, 155696, 157800, 162800, 173580, 194620, 214082, 216975, 231440, 233544, 243275, 244200, 289300, 291930, 315600, 321123, 347160, 389240, 428164, 433950, 467088, 486550, 488400, 535205, 578600, 583860, 642246, 694320, 729825, 778480, 856328, 867900, 973100, 1070410, 1157200, 1167720, 1284492, 1459650, 1605615, 1712656, 1735800, 1946200, 2140820, 2335440, 2568984, 2676025, 2919300, 3211230, 3471600, 3892400, 4281640, 5137968, 5352050, 5838600, 6422460, 8028075, 8563280, 10704100, 11677200, 12844920, 16056150, 21408200, 25689840, 32112300, 42816400, 64224600, 128449200]

約数ペア:

[(1, 128449200), (2, 64224600), (3, 42816400), (4, 32112300), (5, 25689840), (6, 21408200), (8, 16056150), (10, 12844920), (11, 11677200), (12, 10704100), (15, 8563280), (16, 8028075), (20, 6422460), (22, 5838600), (24, 5352050), (25, 5137968), (30, 4281640), (33, 3892400), (37, 3471600), (40, 3211230), (44, 2919300), (48, 2676025), (50, 2568984), (55, 2335440), (60, 2140820), (66, 1946200), (74, 1735800), (75, 1712656), (80, 1605615), (88, 1459650), (100, 1284492), (110, 1167720), (111, 1157200), (120, 1070410), (132, 973100), (148, 867900), (150, 856328), (165, 778480), (176, 729825), (185, 694320), (200, 642246), (220, 583860), (222, 578600), (240, 535205), (263, 488400), (264, 486550), (275, 467088), (296, 433950), (300, 428164), (330, 389240), (370, 347160), (400, 321123), (407, 315600), (440, 291930), (444, 289300), (526, 244200), (528, 243275), (550, 233544), (555, 231440), (592, 216975), (600, 214082), (660, 194620), (740, 173580), (789, 162800), (814, 157800), (825, 155696), (880, 145965), (888, 144650), (925, 138864), (1052, 122100), (1100, 116772), (1110, 115720), (1200, 107041), (1221, 105200), (1315, 97680), (1320, 97310), (1480, 86790), (1578, 81400), (1628, 78900), (1650, 77848), (1776, 72325), (1850, 69432), (2035, 63120), (2104, 61050), (2200, 58386), (2220, 57860), (2442, 52600), (2630, 48840), (2640, 48655), (2775, 46288), (2893, 44400), (2960, 43395), (3156, 40700), (3256, 39450), (3300, 38924), (3700, 34716), (3945, 32560), (4070, 31560), (4208, 30525), (4400, 29193), (4440, 28930), (4884, 26300), (5260, 24420), (5550, 23144), (5786, 22200), (6105, 21040), (6312, 20350), (6512, 19725), (6575, 19536), (6600, 19462), (7400, 17358), (7890, 16280), (8140, 15780), (8679, 14800), (8880, 14465), (9731, 13200), (9768, 13150), (10175, 12624), (10520, 12210), (11100, 11572)]