122103720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{677}}^1$

素因数の和:864

約数の個数: 128

約数和(自身を含む): 410054400

約数和(自身を除く): 287950680

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, 167, 180, 216, 270, 334, 360, 501, 540, 668, 677, 835, 1002, 1080, 1336, 1354, 1503, 1670, 2004, 2031, 2505, 2708, 3006, 3340, 3385, 4008, 4062, 4509, 5010, 5416, 6012, 6093, 6680, 6770, 7515, 8124, 9018, 10020, 10155, 12024, 12186, 13540, 15030, 16248, 18036, 18279, 20040, 20310, 22545, 24372, 27080, 30060, 30465, 36072, 36558, 40620, 45090, 48744, 60120, 60930, 73116, 81240, 90180, 91395, 113059, 121860, 146232, 180360, 182790, 226118, 243720, 339177, 365580, 452236, 565295, 678354, 731160, 904472, 1017531, 1130590, 1356708, 1695885, 2035062, 2261180, 2713416, 3052593, 3391770, 4070124, 4522360, 5087655, 6105186, 6783540, 8140248, 10175310, 12210372, 13567080, 15262965, 20350620, 24420744, 30525930, 40701240, 61051860, 122103720]

約数ペア:

[(1, 122103720), (2, 61051860), (3, 40701240), (4, 30525930), (5, 24420744), (6, 20350620), (8, 15262965), (9, 13567080), (10, 12210372), (12, 10175310), (15, 8140248), (18, 6783540), (20, 6105186), (24, 5087655), (27, 4522360), (30, 4070124), (36, 3391770), (40, 3052593), (45, 2713416), (54, 2261180), (60, 2035062), (72, 1695885), (90, 1356708), (108, 1130590), (120, 1017531), (135, 904472), (167, 731160), (180, 678354), (216, 565295), (270, 452236), (334, 365580), (360, 339177), (501, 243720), (540, 226118), (668, 182790), (677, 180360), (835, 146232), (1002, 121860), (1080, 113059), (1336, 91395), (1354, 90180), (1503, 81240), (1670, 73116), (2004, 60930), (2031, 60120), (2505, 48744), (2708, 45090), (3006, 40620), (3340, 36558), (3385, 36072), (4008, 30465), (4062, 30060), (4509, 27080), (5010, 24372), (5416, 22545), (6012, 20310), (6093, 20040), (6680, 18279), (6770, 18036), (7515, 16248), (8124, 15030), (9018, 13540), (10020, 12186), (10155, 12024)]