206865360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:227

約数の個数: 320

約数和(自身を含む): 787449600

約数和(自身を除く): 580584240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 53, 54, 60, 65, 72, 78, 80, 90, 104, 106, 108, 117, 120, 130, 135, 139, 144, 156, 159, 180, 195, 208, 212, 216, 234, 240, 260, 265, 270, 278, 312, 318, 351, 360, 390, 417, 424, 432, 468, 477, 520, 530, 540, 556, 585, 624, 636, 689, 695, 702, 720, 780, 795, 834, 848, 936, 954, 1040, 1060, 1080, 1112, 1170, 1251, 1272, 1378, 1390, 1404, 1431, 1560, 1590, 1668, 1755, 1807, 1872, 1908, 2067, 2085, 2120, 2160, 2224, 2340, 2385, 2502, 2544, 2756, 2780, 2808, 2862, 3120, 3180, 3336, 3445, 3510, 3614, 3753, 3816, 4134, 4170, 4240, 4680, 4770, 5004, 5421, 5512, 5560, 5616, 5724, 6201, 6255, 6360, 6672, 6890, 7020, 7155, 7228, 7367, 7506, 7632, 8268, 8340, 9035, 9360, 9540, 10008, 10335, 10842, 11024, 11120, 11448, 12402, 12510, 12720, 13780, 14040, 14310, 14456, 14734, 15012, 16263, 16536, 16680, 18070, 18603, 18765, 19080, 20016, 20670, 21684, 22101, 22896, 24804, 25020, 27105, 27560, 28080, 28620, 28912, 29468, 30024, 31005, 32526, 33072, 33360, 36140, 36835, 37206, 37530, 38160, 41340, 43368, 44202, 48789, 49608, 50040, 54210, 55120, 57240, 58936, 60048, 62010, 65052, 66303, 72280, 73670, 74412, 75060, 81315, 82680, 86736, 88404, 93015, 95771, 97578, 99216, 100080, 108420, 110505, 114480, 117872, 124020, 130104, 132606, 144560, 147340, 148824, 150120, 162630, 165360, 176808, 186030, 191542, 195156, 198909, 216840, 221010, 243945, 248040, 260208, 265212, 287313, 294680, 297648, 300240, 325260, 331515, 353616, 372060, 383084, 390312, 397818, 433680, 442020, 478855, 487890, 496080, 530424, 574626, 589360, 650520, 663030, 744120, 766168, 780624, 795636, 861939, 884040, 957710, 975780, 994545, 1060848, 1149252, 1301040, 1326060, 1436565, 1488240, 1532336, 1591272, 1723878, 1768080, 1915420, 1951560, 1989090, 2298504, 2585817, 2652120, 2873130, 3182544, 3447756, 3830840, 3903120, 3978180, 4309695, 4597008, 5171634, 5304240, 5746260, 6895512, 7661680, 7956360, 8619390, 10343268, 11492520, 12929085, 13791024, 15912720, 17238780, 20686536, 22985040, 25858170, 34477560, 41373072, 51716340, 68955120, 103432680, 206865360]

約数ペア:

[(1, 206865360), (2, 103432680), (3, 68955120), (4, 51716340), (5, 41373072), (6, 34477560), (8, 25858170), (9, 22985040), (10, 20686536), (12, 17238780), (13, 15912720), (15, 13791024), (16, 12929085), (18, 11492520), (20, 10343268), (24, 8619390), (26, 7956360), (27, 7661680), (30, 6895512), (36, 5746260), (39, 5304240), (40, 5171634), (45, 4597008), (48, 4309695), (52, 3978180), (53, 3903120), (54, 3830840), (60, 3447756), (65, 3182544), (72, 2873130), (78, 2652120), (80, 2585817), (90, 2298504), (104, 1989090), (106, 1951560), (108, 1915420), (117, 1768080), (120, 1723878), (130, 1591272), (135, 1532336), (139, 1488240), (144, 1436565), (156, 1326060), (159, 1301040), (180, 1149252), (195, 1060848), (208, 994545), (212, 975780), (216, 957710), (234, 884040), (240, 861939), (260, 795636), (265, 780624), (270, 766168), (278, 744120), (312, 663030), (318, 650520), (351, 589360), (360, 574626), (390, 530424), (417, 496080), (424, 487890), (432, 478855), (468, 442020), (477, 433680), (520, 397818), (530, 390312), (540, 383084), (556, 372060), (585, 353616), (624, 331515), (636, 325260), (689, 300240), (695, 297648), (702, 294680), (720, 287313), (780, 265212), (795, 260208), (834, 248040), (848, 243945), (936, 221010), (954, 216840), (1040, 198909), (1060, 195156), (1080, 191542), (1112, 186030), (1170, 176808), (1251, 165360), (1272, 162630), (1378, 150120), (1390, 148824), (1404, 147340), (1431, 144560), (1560, 132606), (1590, 130104), (1668, 124020), (1755, 117872), (1807, 114480), (1872, 110505), (1908, 108420), (2067, 100080), (2085, 99216), (2120, 97578), (2160, 95771), (2224, 93015), (2340, 88404), (2385, 86736), (2502, 82680), (2544, 81315), (2756, 75060), (2780, 74412), (2808, 73670), (2862, 72280), (3120, 66303), (3180, 65052), (3336, 62010), (3445, 60048), (3510, 58936), (3614, 57240), (3753, 55120), (3816, 54210), (4134, 50040), (4170, 49608), (4240, 48789), (4680, 44202), (4770, 43368), (5004, 41340), (5421, 38160), (5512, 37530), (5560, 37206), (5616, 36835), (5724, 36140), (6201, 33360), (6255, 33072), (6360, 32526), (6672, 31005), (6890, 30024), (7020, 29468), (7155, 28912), (7228, 28620), (7367, 28080), (7506, 27560), (7632, 27105), (8268, 25020), (8340, 24804), (9035, 22896), (9360, 22101), (9540, 21684), (10008, 20670), (10335, 20016), (10842, 19080), (11024, 18765), (11120, 18603), (11448, 18070), (12402, 16680), (12510, 16536), (12720, 16263), (13780, 15012), (14040, 14734), (14310, 14456)]