15370080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:141

約数の個数: 192

約数和(自身を含む): 54867456

約数和(自身を除く): 39497376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 41, 44, 48, 55, 60, 66, 71, 80, 82, 88, 96, 110, 120, 123, 132, 142, 160, 164, 165, 176, 205, 213, 220, 240, 246, 264, 284, 328, 330, 352, 355, 410, 426, 440, 451, 480, 492, 528, 568, 615, 656, 660, 710, 781, 820, 852, 880, 902, 984, 1056, 1065, 1136, 1230, 1312, 1320, 1353, 1420, 1562, 1640, 1704, 1760, 1804, 1968, 2130, 2255, 2272, 2343, 2460, 2640, 2706, 2840, 2911, 3124, 3280, 3408, 3608, 3905, 3936, 4260, 4510, 4686, 4920, 5280, 5412, 5680, 5822, 6248, 6560, 6765, 6816, 7216, 7810, 8520, 8733, 9020, 9372, 9840, 10824, 11360, 11644, 11715, 12496, 13530, 14432, 14555, 15620, 17040, 17466, 18040, 18744, 19680, 21648, 23288, 23430, 24992, 27060, 29110, 31240, 32021, 34080, 34932, 36080, 37488, 43296, 43665, 46576, 46860, 54120, 58220, 62480, 64042, 69864, 72160, 74976, 87330, 93152, 93720, 96063, 108240, 116440, 124960, 128084, 139728, 160105, 174660, 187440, 192126, 216480, 232880, 256168, 279456, 320210, 349320, 374880, 384252, 465760, 480315, 512336, 640420, 698640, 768504, 960630, 1024672, 1280840, 1397280, 1537008, 1921260, 2561680, 3074016, 3842520, 5123360, 7685040, 15370080]

約数ペア:

[(1, 15370080), (2, 7685040), (3, 5123360), (4, 3842520), (5, 3074016), (6, 2561680), (8, 1921260), (10, 1537008), (11, 1397280), (12, 1280840), (15, 1024672), (16, 960630), (20, 768504), (22, 698640), (24, 640420), (30, 512336), (32, 480315), (33, 465760), (40, 384252), (41, 374880), (44, 349320), (48, 320210), (55, 279456), (60, 256168), (66, 232880), (71, 216480), (80, 192126), (82, 187440), (88, 174660), (96, 160105), (110, 139728), (120, 128084), (123, 124960), (132, 116440), (142, 108240), (160, 96063), (164, 93720), (165, 93152), (176, 87330), (205, 74976), (213, 72160), (220, 69864), (240, 64042), (246, 62480), (264, 58220), (284, 54120), (328, 46860), (330, 46576), (352, 43665), (355, 43296), (410, 37488), (426, 36080), (440, 34932), (451, 34080), (480, 32021), (492, 31240), (528, 29110), (568, 27060), (615, 24992), (656, 23430), (660, 23288), (710, 21648), (781, 19680), (820, 18744), (852, 18040), (880, 17466), (902, 17040), (984, 15620), (1056, 14555), (1065, 14432), (1136, 13530), (1230, 12496), (1312, 11715), (1320, 11644), (1353, 11360), (1420, 10824), (1562, 9840), (1640, 9372), (1704, 9020), (1760, 8733), (1804, 8520), (1968, 7810), (2130, 7216), (2255, 6816), (2272, 6765), (2343, 6560), (2460, 6248), (2640, 5822), (2706, 5680), (2840, 5412), (2911, 5280), (3124, 4920), (3280, 4686), (3408, 4510), (3608, 4260), (3905, 3936)]