273578040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^2\times {\mathrm{137}}^1$

素因数の和:243

約数の個数: 192

約数和(自身を含む): 940442400

約数和(自身を除く): 666864360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 137, 172, 180, 215, 216, 258, 270, 274, 344, 360, 387, 411, 430, 516, 540, 548, 645, 685, 774, 822, 860, 1032, 1080, 1096, 1161, 1233, 1290, 1370, 1548, 1644, 1720, 1849, 1935, 2055, 2322, 2466, 2580, 2740, 3096, 3288, 3698, 3699, 3870, 4110, 4644, 4932, 5160, 5480, 5547, 5805, 5891, 6165, 7396, 7398, 7740, 8220, 9245, 9288, 9864, 11094, 11610, 11782, 12330, 14792, 14796, 15480, 16440, 16641, 17673, 18490, 18495, 22188, 23220, 23564, 24660, 27735, 29455, 29592, 33282, 35346, 36980, 36990, 44376, 46440, 47128, 49320, 49923, 53019, 55470, 58910, 66564, 70692, 73960, 73980, 83205, 88365, 99846, 106038, 110940, 117820, 133128, 141384, 147960, 159057, 166410, 176730, 199692, 212076, 221880, 235640, 249615, 253313, 265095, 318114, 332820, 353460, 399384, 424152, 499230, 506626, 530190, 636228, 665640, 706920, 759939, 795285, 998460, 1013252, 1060380, 1266565, 1272456, 1519878, 1590570, 1996920, 2026504, 2120760, 2279817, 2533130, 3039756, 3181140, 3799695, 4559634, 5066260, 6079512, 6362280, 6839451, 7599390, 9119268, 10132520, 11399085, 13678902, 15198780, 18238536, 22798170, 27357804, 30397560, 34197255, 45596340, 54715608, 68394510, 91192680, 136789020, 273578040]

約数ペア:

[(1, 273578040), (2, 136789020), (3, 91192680), (4, 68394510), (5, 54715608), (6, 45596340), (8, 34197255), (9, 30397560), (10, 27357804), (12, 22798170), (15, 18238536), (18, 15198780), (20, 13678902), (24, 11399085), (27, 10132520), (30, 9119268), (36, 7599390), (40, 6839451), (43, 6362280), (45, 6079512), (54, 5066260), (60, 4559634), (72, 3799695), (86, 3181140), (90, 3039756), (108, 2533130), (120, 2279817), (129, 2120760), (135, 2026504), (137, 1996920), (172, 1590570), (180, 1519878), (215, 1272456), (216, 1266565), (258, 1060380), (270, 1013252), (274, 998460), (344, 795285), (360, 759939), (387, 706920), (411, 665640), (430, 636228), (516, 530190), (540, 506626), (548, 499230), (645, 424152), (685, 399384), (774, 353460), (822, 332820), (860, 318114), (1032, 265095), (1080, 253313), (1096, 249615), (1161, 235640), (1233, 221880), (1290, 212076), (1370, 199692), (1548, 176730), (1644, 166410), (1720, 159057), (1849, 147960), (1935, 141384), (2055, 133128), (2322, 117820), (2466, 110940), (2580, 106038), (2740, 99846), (3096, 88365), (3288, 83205), (3698, 73980), (3699, 73960), (3870, 70692), (4110, 66564), (4644, 58910), (4932, 55470), (5160, 53019), (5480, 49923), (5547, 49320), (5805, 47128), (5891, 46440), (6165, 44376), (7396, 36990), (7398, 36980), (7740, 35346), (8220, 33282), (9245, 29592), (9288, 29455), (9864, 27735), (11094, 24660), (11610, 23564), (11782, 23220), (12330, 22188), (14792, 18495), (14796, 18490), (15480, 17673), (16440, 16641)]