120170400

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:364

約数の個数: 288

約数和(自身を含む): 467970048

約数和(自身を除く): 347799648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 25, 28, 30, 32, 35, 40, 42, 46, 48, 50, 56, 60, 69, 70, 75, 80, 84, 92, 96, 100, 105, 112, 115, 120, 138, 140, 150, 160, 161, 168, 175, 184, 200, 210, 224, 230, 240, 276, 280, 300, 311, 322, 336, 345, 350, 368, 400, 420, 460, 480, 483, 525, 552, 560, 575, 600, 622, 644, 672, 690, 700, 736, 800, 805, 840, 920, 933, 966, 1050, 1104, 1120, 1150, 1200, 1244, 1288, 1380, 1400, 1555, 1610, 1680, 1725, 1840, 1866, 1932, 2100, 2177, 2208, 2300, 2400, 2415, 2488, 2576, 2760, 2800, 3110, 3220, 3360, 3450, 3680, 3732, 3864, 4025, 4200, 4354, 4600, 4665, 4830, 4976, 5152, 5520, 5600, 6220, 6440, 6531, 6900, 7153, 7464, 7728, 7775, 8050, 8400, 8708, 9200, 9330, 9660, 9952, 10885, 11040, 12075, 12440, 12880, 13062, 13800, 14306, 14928, 15456, 15550, 16100, 16800, 17416, 18400, 18660, 19320, 21459, 21770, 23325, 24150, 24880, 25760, 26124, 27600, 28612, 29856, 31100, 32200, 32655, 34832, 35765, 37320, 38640, 42918, 43540, 46650, 48300, 49760, 50071, 52248, 54425, 55200, 57224, 62200, 64400, 65310, 69664, 71530, 74640, 77280, 85836, 87080, 93300, 96600, 100142, 104496, 107295, 108850, 114448, 124400, 128800, 130620, 143060, 149280, 150213, 163275, 171672, 174160, 178825, 186600, 193200, 200284, 208992, 214590, 217700, 228896, 248800, 250355, 261240, 286120, 300426, 326550, 343344, 348320, 357650, 373200, 386400, 400568, 429180, 435400, 500710, 522480, 536475, 572240, 600852, 653100, 686688, 715300, 746400, 751065, 801136, 858360, 870800, 1001420, 1044960, 1072950, 1144480, 1201704, 1251775, 1306200, 1430600, 1502130, 1602272, 1716720, 1741600, 2002840, 2145900, 2403408, 2503550, 2612400, 2861200, 3004260, 3433440, 3755325, 4005680, 4291800, 4806816, 5007100, 5224800, 5722400, 6008520, 7510650, 8011360, 8583600, 10014200, 12017040, 15021300, 17167200, 20028400, 24034080, 30042600, 40056800, 60085200, 120170400]

約数ペア:

[(1, 120170400), (2, 60085200), (3, 40056800), (4, 30042600), (5, 24034080), (6, 20028400), (7, 17167200), (8, 15021300), (10, 12017040), (12, 10014200), (14, 8583600), (15, 8011360), (16, 7510650), (20, 6008520), (21, 5722400), (23, 5224800), (24, 5007100), (25, 4806816), (28, 4291800), (30, 4005680), (32, 3755325), (35, 3433440), (40, 3004260), (42, 2861200), (46, 2612400), (48, 2503550), (50, 2403408), (56, 2145900), (60, 2002840), (69, 1741600), (70, 1716720), (75, 1602272), (80, 1502130), (84, 1430600), (92, 1306200), (96, 1251775), (100, 1201704), (105, 1144480), (112, 1072950), (115, 1044960), (120, 1001420), (138, 870800), (140, 858360), (150, 801136), (160, 751065), (161, 746400), (168, 715300), (175, 686688), (184, 653100), (200, 600852), (210, 572240), (224, 536475), (230, 522480), (240, 500710), (276, 435400), (280, 429180), (300, 400568), (311, 386400), (322, 373200), (336, 357650), (345, 348320), (350, 343344), (368, 326550), (400, 300426), (420, 286120), (460, 261240), (480, 250355), (483, 248800), (525, 228896), (552, 217700), (560, 214590), (575, 208992), (600, 200284), (622, 193200), (644, 186600), (672, 178825), (690, 174160), (700, 171672), (736, 163275), (800, 150213), (805, 149280), (840, 143060), (920, 130620), (933, 128800), (966, 124400), (1050, 114448), (1104, 108850), (1120, 107295), (1150, 104496), (1200, 100142), (1244, 96600), (1288, 93300), (1380, 87080), (1400, 85836), (1555, 77280), (1610, 74640), (1680, 71530), (1725, 69664), (1840, 65310), (1866, 64400), (1932, 62200), (2100, 57224), (2177, 55200), (2208, 54425), (2300, 52248), (2400, 50071), (2415, 49760), (2488, 48300), (2576, 46650), (2760, 43540), (2800, 42918), (3110, 38640), (3220, 37320), (3360, 35765), (3450, 34832), (3680, 32655), (3732, 32200), (3864, 31100), (4025, 29856), (4200, 28612), (4354, 27600), (4600, 26124), (4665, 25760), (4830, 24880), (4976, 24150), (5152, 23325), (5520, 21770), (5600, 21459), (6220, 19320), (6440, 18660), (6531, 18400), (6900, 17416), (7153, 16800), (7464, 16100), (7728, 15550), (7775, 15456), (8050, 14928), (8400, 14306), (8708, 13800), (9200, 13062), (9330, 12880), (9660, 12440), (9952, 12075), (10885, 11040)]