1572130080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{21407}}^1$

素因数の和:21448

約数の個数: 192

約数和(自身を含む): 5826401280

約数和(自身を除く): 4254271200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 612, 680, 720, 765, 816, 864, 918, 1020, 1080, 1224, 1360, 1440, 1530, 1632, 1836, 2040, 2160, 2295, 2448, 2720, 3060, 3672, 4080, 4320, 4590, 4896, 6120, 7344, 8160, 9180, 12240, 14688, 18360, 21407, 24480, 36720, 42814, 64221, 73440, 85628, 107035, 128442, 171256, 192663, 214070, 256884, 321105, 342512, 363919, 385326, 428140, 513768, 577989, 642210, 685024, 727838, 770652, 856280, 963315, 1027536, 1091757, 1155978, 1284420, 1455676, 1541304, 1712560, 1819595, 1926630, 2055072, 2183514, 2311956, 2568840, 2889945, 2911352, 3082608, 3275271, 3425120, 3639190, 3853260, 4367028, 4623912, 5137680, 5458785, 5779890, 5822704, 6165216, 6550542, 7278380, 7706520, 8734056, 9247824, 9825813, 10275360, 10917570, 11559780, 11645408, 13101084, 14556760, 15413040, 16376355, 17468112, 18495648, 19651626, 21835140, 23119560, 26202168, 29113520, 30826080, 32752710, 34936224, 39303252, 43670280, 46239120, 49129065, 52404336, 58227040, 65505420, 78606504, 87340560, 92478240, 98258130, 104808672, 131010840, 157213008, 174681120, 196516260, 262021680, 314426016, 393032520, 524043360, 786065040, 1572130080]

約数ペア:

[(1, 1572130080), (2, 786065040), (3, 524043360), (4, 393032520), (5, 314426016), (6, 262021680), (8, 196516260), (9, 174681120), (10, 157213008), (12, 131010840), (15, 104808672), (16, 98258130), (17, 92478240), (18, 87340560), (20, 78606504), (24, 65505420), (27, 58227040), (30, 52404336), (32, 49129065), (34, 46239120), (36, 43670280), (40, 39303252), (45, 34936224), (48, 32752710), (51, 30826080), (54, 29113520), (60, 26202168), (68, 23119560), (72, 21835140), (80, 19651626), (85, 18495648), (90, 17468112), (96, 16376355), (102, 15413040), (108, 14556760), (120, 13101084), (135, 11645408), (136, 11559780), (144, 10917570), (153, 10275360), (160, 9825813), (170, 9247824), (180, 8734056), (204, 7706520), (216, 7278380), (240, 6550542), (255, 6165216), (270, 5822704), (272, 5779890), (288, 5458785), (306, 5137680), (340, 4623912), (360, 4367028), (408, 3853260), (432, 3639190), (459, 3425120), (480, 3275271), (510, 3082608), (540, 2911352), (544, 2889945), (612, 2568840), (680, 2311956), (720, 2183514), (765, 2055072), (816, 1926630), (864, 1819595), (918, 1712560), (1020, 1541304), (1080, 1455676), (1224, 1284420), (1360, 1155978), (1440, 1091757), (1530, 1027536), (1632, 963315), (1836, 856280), (2040, 770652), (2160, 727838), (2295, 685024), (2448, 642210), (2720, 577989), (3060, 513768), (3672, 428140), (4080, 385326), (4320, 363919), (4590, 342512), (4896, 321105), (6120, 256884), (7344, 214070), (8160, 192663), (9180, 171256), (12240, 128442), (14688, 107035), (18360, 85628), (21407, 73440), (24480, 64221), (36720, 42814)]