304149443160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{290963}}^1$

素因数の和:291289

約数の個数: 128

約数和(自身を含む): 945237288960

約数和(自身を除く): 641087845800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 281, 310, 372, 465, 562, 620, 744, 843, 930, 1124, 1240, 1405, 1686, 1860, 2248, 2810, 3372, 3720, 4215, 5620, 6744, 8430, 8711, 11240, 16860, 17422, 26133, 33720, 34844, 43555, 52266, 69688, 87110, 104532, 130665, 174220, 209064, 261330, 290963, 348440, 522660, 581926, 872889, 1045320, 1163852, 1454815, 1745778, 2327704, 2909630, 3491556, 4364445, 5819260, 6983112, 8728890, 9019853, 11638520, 17457780, 18039706, 27059559, 34915560, 36079412, 45099265, 54119118, 72158824, 81760603, 90198530, 108238236, 135297795, 163521206, 180397060, 216476472, 245281809, 270595590, 327042412, 360794120, 408803015, 490563618, 541191180, 654084824, 817606030, 981127236, 1082382360, 1226409045, 1635212060, 1962254472, 2452818090, 2534578693, 3270424120, 4905636180, 5069157386, 7603736079, 9811272360, 10138314772, 12672893465, 15207472158, 20276629544, 25345786930, 30414944316, 38018680395, 50691573860, 60829888632, 76037360790, 101383147720, 152074721580, 304149443160]

約数ペア:

[(1, 304149443160), (2, 152074721580), (3, 101383147720), (4, 76037360790), (5, 60829888632), (6, 50691573860), (8, 38018680395), (10, 30414944316), (12, 25345786930), (15, 20276629544), (20, 15207472158), (24, 12672893465), (30, 10138314772), (31, 9811272360), (40, 7603736079), (60, 5069157386), (62, 4905636180), (93, 3270424120), (120, 2534578693), (124, 2452818090), (155, 1962254472), (186, 1635212060), (248, 1226409045), (281, 1082382360), (310, 981127236), (372, 817606030), (465, 654084824), (562, 541191180), (620, 490563618), (744, 408803015), (843, 360794120), (930, 327042412), (1124, 270595590), (1240, 245281809), (1405, 216476472), (1686, 180397060), (1860, 163521206), (2248, 135297795), (2810, 108238236), (3372, 90198530), (3720, 81760603), (4215, 72158824), (5620, 54119118), (6744, 45099265), (8430, 36079412), (8711, 34915560), (11240, 27059559), (16860, 18039706), (17422, 17457780), (26133, 11638520), (33720, 9019853), (34844, 8728890), (43555, 6983112), (52266, 5819260), (69688, 4364445), (87110, 3491556), (104532, 2909630), (130665, 2327704), (174220, 1745778), (209064, 1454815), (261330, 1163852), (290963, 1045320), (348440, 872889), (522660, 581926)]