7324129440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{164071}}^1$

素因数の和:164123

約数の個数: 144

約数和(自身を含む): 25799993856

約数和(自身を除く): 18475864416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 240, 248, 279, 288, 310, 360, 372, 465, 480, 496, 558, 620, 720, 744, 930, 992, 1116, 1240, 1395, 1440, 1488, 1860, 2232, 2480, 2790, 2976, 3720, 4464, 4960, 5580, 7440, 8928, 11160, 14880, 22320, 44640, 164071, 328142, 492213, 656284, 820355, 984426, 1312568, 1476639, 1640710, 1968852, 2461065, 2625136, 2953278, 3281420, 3937704, 4922130, 5086201, 5250272, 5906556, 6562840, 7383195, 7875408, 9844260, 10172402, 11813112, 13125680, 14766390, 15258603, 15750816, 19688520, 20344804, 23626224, 25431005, 26251360, 29532780, 30517206, 39377040, 40689608, 45775809, 47252448, 50862010, 59065560, 61034412, 76293015, 78754080, 81379216, 91551618, 101724020, 118131120, 122068824, 152586030, 162758432, 183103236, 203448040, 228879045, 236262240, 244137648, 305172060, 366206472, 406896080, 457758090, 488275296, 610344120, 732412944, 813792160, 915516180, 1220688240, 1464825888, 1831032360, 2441376480, 3662064720, 7324129440]

約数ペア:

[(1, 7324129440), (2, 3662064720), (3, 2441376480), (4, 1831032360), (5, 1464825888), (6, 1220688240), (8, 915516180), (9, 813792160), (10, 732412944), (12, 610344120), (15, 488275296), (16, 457758090), (18, 406896080), (20, 366206472), (24, 305172060), (30, 244137648), (31, 236262240), (32, 228879045), (36, 203448040), (40, 183103236), (45, 162758432), (48, 152586030), (60, 122068824), (62, 118131120), (72, 101724020), (80, 91551618), (90, 81379216), (93, 78754080), (96, 76293015), (120, 61034412), (124, 59065560), (144, 50862010), (155, 47252448), (160, 45775809), (180, 40689608), (186, 39377040), (240, 30517206), (248, 29532780), (279, 26251360), (288, 25431005), (310, 23626224), (360, 20344804), (372, 19688520), (465, 15750816), (480, 15258603), (496, 14766390), (558, 13125680), (620, 11813112), (720, 10172402), (744, 9844260), (930, 7875408), (992, 7383195), (1116, 6562840), (1240, 5906556), (1395, 5250272), (1440, 5086201), (1488, 4922130), (1860, 3937704), (2232, 3281420), (2480, 2953278), (2790, 2625136), (2976, 2461065), (3720, 1968852), (4464, 1640710), (4960, 1476639), (5580, 1312568), (7440, 984426), (8928, 820355), (11160, 656284), (14880, 492213), (22320, 328142), (44640, 164071)]