274200120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{307}}^1\times {\mathrm{827}}^1$

素因数の和:1154

約数の個数: 128

約数和(自身を含む): 918086400

約数和(自身を除く): 643886280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 307, 360, 540, 614, 827, 921, 1080, 1228, 1535, 1654, 1842, 2456, 2481, 2763, 3070, 3308, 3684, 4135, 4605, 4962, 5526, 6140, 6616, 7368, 7443, 8270, 8289, 9210, 9924, 11052, 12280, 12405, 13815, 14886, 16540, 16578, 18420, 19848, 22104, 22329, 24810, 27630, 29772, 33080, 33156, 36840, 37215, 41445, 44658, 49620, 55260, 59544, 66312, 74430, 82890, 89316, 99240, 110520, 111645, 148860, 165780, 178632, 223290, 253889, 297720, 331560, 446580, 507778, 761667, 893160, 1015556, 1269445, 1523334, 2031112, 2285001, 2538890, 3046668, 3808335, 4570002, 5077780, 6093336, 6855003, 7616670, 9140004, 10155560, 11425005, 13710006, 15233340, 18280008, 22850010, 27420012, 30466680, 34275015, 45700020, 54840024, 68550030, 91400040, 137100060, 274200120]

約数ペア:

[(1, 274200120), (2, 137100060), (3, 91400040), (4, 68550030), (5, 54840024), (6, 45700020), (8, 34275015), (9, 30466680), (10, 27420012), (12, 22850010), (15, 18280008), (18, 15233340), (20, 13710006), (24, 11425005), (27, 10155560), (30, 9140004), (36, 7616670), (40, 6855003), (45, 6093336), (54, 5077780), (60, 4570002), (72, 3808335), (90, 3046668), (108, 2538890), (120, 2285001), (135, 2031112), (180, 1523334), (216, 1269445), (270, 1015556), (307, 893160), (360, 761667), (540, 507778), (614, 446580), (827, 331560), (921, 297720), (1080, 253889), (1228, 223290), (1535, 178632), (1654, 165780), (1842, 148860), (2456, 111645), (2481, 110520), (2763, 99240), (3070, 89316), (3308, 82890), (3684, 74430), (4135, 66312), (4605, 59544), (4962, 55260), (5526, 49620), (6140, 44658), (6616, 41445), (7368, 37215), (7443, 36840), (8270, 33156), (8289, 33080), (9210, 29772), (9924, 27630), (11052, 24810), (12280, 22329), (12405, 22104), (13815, 19848), (14886, 18420), (16540, 16578)]