135720900

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:240

約数の個数: 288

約数和(自身を含む): 513300480

約数和(自身を除く): 377579580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 43, 45, 50, 54, 60, 63, 70, 75, 84, 86, 90, 100, 105, 108, 126, 129, 135, 140, 150, 167, 172, 175, 180, 189, 210, 215, 225, 252, 258, 270, 300, 301, 315, 334, 350, 378, 387, 420, 430, 450, 501, 516, 525, 540, 602, 630, 645, 668, 675, 700, 756, 774, 835, 860, 900, 903, 945, 1002, 1050, 1075, 1161, 1169, 1204, 1260, 1290, 1350, 1503, 1505, 1548, 1575, 1670, 1806, 1890, 1935, 2004, 2100, 2150, 2322, 2338, 2505, 2580, 2700, 2709, 3006, 3010, 3150, 3225, 3340, 3507, 3612, 3780, 3870, 4175, 4300, 4509, 4515, 4644, 4676, 4725, 5010, 5418, 5805, 5845, 6012, 6020, 6300, 6450, 7014, 7181, 7515, 7525, 7740, 8127, 8350, 9018, 9030, 9450, 9675, 10020, 10521, 10836, 11610, 11690, 12525, 12900, 13545, 14028, 14362, 15030, 15050, 16254, 16700, 17535, 18036, 18060, 18900, 19350, 21042, 21543, 22545, 22575, 23220, 23380, 25050, 27090, 28724, 29025, 29225, 30060, 30100, 31563, 32508, 35070, 35905, 37575, 38700, 40635, 42084, 43086, 45090, 45150, 50100, 50267, 52605, 54180, 58050, 58450, 63126, 64629, 67725, 70140, 71810, 75150, 81270, 86172, 87675, 90180, 90300, 100534, 105210, 107715, 112725, 116100, 116900, 126252, 129258, 135450, 143620, 150300, 150801, 157815, 162540, 175350, 179525, 193887, 201068, 203175, 210420, 215430, 225450, 251335, 258516, 263025, 270900, 301602, 315630, 323145, 350700, 359050, 387774, 406350, 430860, 450900, 452403, 502670, 526050, 538575, 603204, 631260, 646290, 718100, 754005, 775548, 789075, 812700, 904806, 969435, 1005340, 1052100, 1077150, 1256675, 1292580, 1357209, 1508010, 1578150, 1615725, 1809612, 1938870, 2154300, 2262015, 2513350, 2714418, 3016020, 3156300, 3231450, 3770025, 3877740, 4524030, 4847175, 5026700, 5428836, 6462900, 6786045, 7540050, 9048060, 9694350, 11310075, 13572090, 15080100, 19388700, 22620150, 27144180, 33930225, 45240300, 67860450, 135720900]

約数ペア:

[(1, 135720900), (2, 67860450), (3, 45240300), (4, 33930225), (5, 27144180), (6, 22620150), (7, 19388700), (9, 15080100), (10, 13572090), (12, 11310075), (14, 9694350), (15, 9048060), (18, 7540050), (20, 6786045), (21, 6462900), (25, 5428836), (27, 5026700), (28, 4847175), (30, 4524030), (35, 3877740), (36, 3770025), (42, 3231450), (43, 3156300), (45, 3016020), (50, 2714418), (54, 2513350), (60, 2262015), (63, 2154300), (70, 1938870), (75, 1809612), (84, 1615725), (86, 1578150), (90, 1508010), (100, 1357209), (105, 1292580), (108, 1256675), (126, 1077150), (129, 1052100), (135, 1005340), (140, 969435), (150, 904806), (167, 812700), (172, 789075), (175, 775548), (180, 754005), (189, 718100), (210, 646290), (215, 631260), (225, 603204), (252, 538575), (258, 526050), (270, 502670), (300, 452403), (301, 450900), (315, 430860), (334, 406350), (350, 387774), (378, 359050), (387, 350700), (420, 323145), (430, 315630), (450, 301602), (501, 270900), (516, 263025), (525, 258516), (540, 251335), (602, 225450), (630, 215430), (645, 210420), (668, 203175), (675, 201068), (700, 193887), (756, 179525), (774, 175350), (835, 162540), (860, 157815), (900, 150801), (903, 150300), (945, 143620), (1002, 135450), (1050, 129258), (1075, 126252), (1161, 116900), (1169, 116100), (1204, 112725), (1260, 107715), (1290, 105210), (1350, 100534), (1503, 90300), (1505, 90180), (1548, 87675), (1575, 86172), (1670, 81270), (1806, 75150), (1890, 71810), (1935, 70140), (2004, 67725), (2100, 64629), (2150, 63126), (2322, 58450), (2338, 58050), (2505, 54180), (2580, 52605), (2700, 50267), (2709, 50100), (3006, 45150), (3010, 45090), (3150, 43086), (3225, 42084), (3340, 40635), (3507, 38700), (3612, 37575), (3780, 35905), (3870, 35070), (4175, 32508), (4300, 31563), (4509, 30100), (4515, 30060), (4644, 29225), (4676, 29025), (4725, 28724), (5010, 27090), (5418, 25050), (5805, 23380), (5845, 23220), (6012, 22575), (6020, 22545), (6300, 21543), (6450, 21042), (7014, 19350), (7181, 18900), (7515, 18060), (7525, 18036), (7740, 17535), (8127, 16700), (8350, 16254), (9018, 15050), (9030, 15030), (9450, 14362), (9675, 14028), (10020, 13545), (10521, 12900), (10836, 12525), (11610, 11690)]