272687040

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{853}}^1$

素因数の和:916

約数の個数: 224

約数和(自身を含む): 989136960

約数和(自身を除く): 716449920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 72, 74, 80, 90, 96, 108, 111, 120, 135, 144, 148, 160, 180, 185, 192, 216, 222, 240, 270, 288, 296, 320, 333, 360, 370, 432, 444, 480, 540, 555, 576, 592, 666, 720, 740, 853, 864, 888, 960, 999, 1080, 1110, 1184, 1332, 1440, 1480, 1665, 1706, 1728, 1776, 1998, 2160, 2220, 2368, 2559, 2664, 2880, 2960, 3330, 3412, 3552, 3996, 4265, 4320, 4440, 4995, 5118, 5328, 5920, 6660, 6824, 7104, 7677, 7992, 8530, 8640, 8880, 9990, 10236, 10656, 11840, 12795, 13320, 13648, 15354, 15984, 17060, 17760, 19980, 20472, 21312, 23031, 25590, 26640, 27296, 30708, 31561, 31968, 34120, 35520, 38385, 39960, 40944, 46062, 51180, 53280, 54592, 61416, 63122, 63936, 68240, 76770, 79920, 81888, 92124, 94683, 102360, 106560, 115155, 122832, 126244, 136480, 153540, 157805, 159840, 163776, 184248, 189366, 204720, 230310, 245664, 252488, 272960, 284049, 307080, 315610, 319680, 368496, 378732, 409440, 460620, 473415, 491328, 504976, 568098, 614160, 631220, 736992, 757464, 818880, 852147, 921240, 946830, 1009952, 1136196, 1228320, 1262440, 1420245, 1473984, 1514928, 1704294, 1842480, 1893660, 2019904, 2272392, 2456640, 2524880, 2840490, 3029856, 3408588, 3684960, 3787320, 4260735, 4544784, 5049760, 5680980, 6059712, 6817176, 7369920, 7574640, 8521470, 9089568, 10099520, 11361960, 13634352, 15149280, 17042940, 18179136, 22723920, 27268704, 30298560, 34085880, 45447840, 54537408, 68171760, 90895680, 136343520, 272687040]

約数ペア:

[(1, 272687040), (2, 136343520), (3, 90895680), (4, 68171760), (5, 54537408), (6, 45447840), (8, 34085880), (9, 30298560), (10, 27268704), (12, 22723920), (15, 18179136), (16, 17042940), (18, 15149280), (20, 13634352), (24, 11361960), (27, 10099520), (30, 9089568), (32, 8521470), (36, 7574640), (37, 7369920), (40, 6817176), (45, 6059712), (48, 5680980), (54, 5049760), (60, 4544784), (64, 4260735), (72, 3787320), (74, 3684960), (80, 3408588), (90, 3029856), (96, 2840490), (108, 2524880), (111, 2456640), (120, 2272392), (135, 2019904), (144, 1893660), (148, 1842480), (160, 1704294), (180, 1514928), (185, 1473984), (192, 1420245), (216, 1262440), (222, 1228320), (240, 1136196), (270, 1009952), (288, 946830), (296, 921240), (320, 852147), (333, 818880), (360, 757464), (370, 736992), (432, 631220), (444, 614160), (480, 568098), (540, 504976), (555, 491328), (576, 473415), (592, 460620), (666, 409440), (720, 378732), (740, 368496), (853, 319680), (864, 315610), (888, 307080), (960, 284049), (999, 272960), (1080, 252488), (1110, 245664), (1184, 230310), (1332, 204720), (1440, 189366), (1480, 184248), (1665, 163776), (1706, 159840), (1728, 157805), (1776, 153540), (1998, 136480), (2160, 126244), (2220, 122832), (2368, 115155), (2559, 106560), (2664, 102360), (2880, 94683), (2960, 92124), (3330, 81888), (3412, 79920), (3552, 76770), (3996, 68240), (4265, 63936), (4320, 63122), (4440, 61416), (4995, 54592), (5118, 53280), (5328, 51180), (5920, 46062), (6660, 40944), (6824, 39960), (7104, 38385), (7677, 35520), (7992, 34120), (8530, 31968), (8640, 31561), (8880, 30708), (9990, 27296), (10236, 26640), (10656, 25590), (11840, 23031), (12795, 21312), (13320, 20472), (13648, 19980), (15354, 17760), (15984, 17060)]