612036720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1613}}^1$

素因数の和:1680

約数の個数: 240

約数和(自身を含む): 2247927552

約数和(自身を除く): 1635890832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 31, 34, 36, 40, 45, 48, 51, 60, 62, 68, 72, 80, 85, 90, 93, 102, 120, 124, 136, 144, 153, 155, 170, 180, 186, 204, 240, 248, 255, 272, 279, 306, 310, 340, 360, 372, 408, 465, 496, 510, 527, 558, 612, 620, 680, 720, 744, 765, 816, 930, 1020, 1054, 1116, 1224, 1240, 1360, 1395, 1488, 1530, 1581, 1613, 1860, 2040, 2108, 2232, 2448, 2480, 2635, 2790, 3060, 3162, 3226, 3720, 4080, 4216, 4464, 4743, 4839, 5270, 5580, 6120, 6324, 6452, 7440, 7905, 8065, 8432, 9486, 9678, 10540, 11160, 12240, 12648, 12904, 14517, 15810, 16130, 18972, 19356, 21080, 22320, 23715, 24195, 25296, 25808, 27421, 29034, 31620, 32260, 37944, 38712, 42160, 47430, 48390, 50003, 54842, 58068, 63240, 64520, 72585, 75888, 77424, 82263, 94860, 96780, 100006, 109684, 116136, 126480, 129040, 137105, 145170, 150009, 164526, 189720, 193560, 200012, 219368, 232272, 246789, 250015, 274210, 290340, 300018, 329052, 379440, 387120, 400024, 411315, 438736, 450027, 493578, 500030, 548420, 580680, 600036, 658104, 750045, 800048, 822630, 850051, 900054, 987156, 1000060, 1096840, 1161360, 1200072, 1233945, 1316208, 1500090, 1645260, 1700102, 1800108, 1974312, 2000120, 2193680, 2250135, 2400144, 2467890, 2550153, 3000180, 3290520, 3400204, 3600216, 3948624, 4000240, 4250255, 4500270, 4935780, 5100306, 6000360, 6581040, 6800408, 7200432, 7650459, 8500510, 9000540, 9871560, 10200612, 12000720, 12750765, 13600816, 15300918, 17001020, 18001080, 19743120, 20401224, 25501530, 30601836, 34002040, 36002160, 38252295, 40802448, 51003060, 61203672, 68004080, 76504590, 102006120, 122407344, 153009180, 204012240, 306018360, 612036720]

約数ペア:

[(1, 612036720), (2, 306018360), (3, 204012240), (4, 153009180), (5, 122407344), (6, 102006120), (8, 76504590), (9, 68004080), (10, 61203672), (12, 51003060), (15, 40802448), (16, 38252295), (17, 36002160), (18, 34002040), (20, 30601836), (24, 25501530), (30, 20401224), (31, 19743120), (34, 18001080), (36, 17001020), (40, 15300918), (45, 13600816), (48, 12750765), (51, 12000720), (60, 10200612), (62, 9871560), (68, 9000540), (72, 8500510), (80, 7650459), (85, 7200432), (90, 6800408), (93, 6581040), (102, 6000360), (120, 5100306), (124, 4935780), (136, 4500270), (144, 4250255), (153, 4000240), (155, 3948624), (170, 3600216), (180, 3400204), (186, 3290520), (204, 3000180), (240, 2550153), (248, 2467890), (255, 2400144), (272, 2250135), (279, 2193680), (306, 2000120), (310, 1974312), (340, 1800108), (360, 1700102), (372, 1645260), (408, 1500090), (465, 1316208), (496, 1233945), (510, 1200072), (527, 1161360), (558, 1096840), (612, 1000060), (620, 987156), (680, 900054), (720, 850051), (744, 822630), (765, 800048), (816, 750045), (930, 658104), (1020, 600036), (1054, 580680), (1116, 548420), (1224, 500030), (1240, 493578), (1360, 450027), (1395, 438736), (1488, 411315), (1530, 400024), (1581, 387120), (1613, 379440), (1860, 329052), (2040, 300018), (2108, 290340), (2232, 274210), (2448, 250015), (2480, 246789), (2635, 232272), (2790, 219368), (3060, 200012), (3162, 193560), (3226, 189720), (3720, 164526), (4080, 150009), (4216, 145170), (4464, 137105), (4743, 129040), (4839, 126480), (5270, 116136), (5580, 109684), (6120, 100006), (6324, 96780), (6452, 94860), (7440, 82263), (7905, 77424), (8065, 75888), (8432, 72585), (9486, 64520), (9678, 63240), (10540, 58068), (11160, 54842), (12240, 50003), (12648, 48390), (12904, 47430), (14517, 42160), (15810, 38712), (16130, 37944), (18972, 32260), (19356, 31620), (21080, 29034), (22320, 27421), (23715, 25808), (24195, 25296)]