119548620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:320

約数の個数: 144

約数和(自身を含む): 377552448

約数和(自身を除く): 258003828

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 97, 123, 164, 167, 180, 194, 205, 246, 291, 334, 369, 388, 410, 485, 492, 501, 582, 615, 668, 738, 820, 835, 873, 970, 1002, 1164, 1230, 1455, 1476, 1503, 1670, 1746, 1845, 1940, 2004, 2460, 2505, 2910, 3006, 3340, 3492, 3690, 3977, 4365, 5010, 5820, 6012, 6847, 7380, 7515, 7954, 8730, 10020, 11931, 13694, 15030, 15908, 16199, 17460, 19885, 20541, 23862, 27388, 30060, 32398, 34235, 35793, 39770, 41082, 47724, 48597, 59655, 61623, 64796, 68470, 71586, 79540, 80995, 82164, 97194, 102705, 119310, 123246, 136940, 143172, 145791, 161990, 178965, 194388, 205410, 238620, 242985, 246492, 291582, 308115, 323980, 357930, 410820, 485970, 583164, 616230, 664159, 715860, 728955, 971940, 1232460, 1328318, 1457910, 1992477, 2656636, 2915820, 3320795, 3984954, 5977431, 6641590, 7969908, 9962385, 11954862, 13283180, 19924770, 23909724, 29887155, 39849540, 59774310, 119548620]

約数ペア:

[(1, 119548620), (2, 59774310), (3, 39849540), (4, 29887155), (5, 23909724), (6, 19924770), (9, 13283180), (10, 11954862), (12, 9962385), (15, 7969908), (18, 6641590), (20, 5977431), (30, 3984954), (36, 3320795), (41, 2915820), (45, 2656636), (60, 1992477), (82, 1457910), (90, 1328318), (97, 1232460), (123, 971940), (164, 728955), (167, 715860), (180, 664159), (194, 616230), (205, 583164), (246, 485970), (291, 410820), (334, 357930), (369, 323980), (388, 308115), (410, 291582), (485, 246492), (492, 242985), (501, 238620), (582, 205410), (615, 194388), (668, 178965), (738, 161990), (820, 145791), (835, 143172), (873, 136940), (970, 123246), (1002, 119310), (1164, 102705), (1230, 97194), (1455, 82164), (1476, 80995), (1503, 79540), (1670, 71586), (1746, 68470), (1845, 64796), (1940, 61623), (2004, 59655), (2460, 48597), (2505, 47724), (2910, 41082), (3006, 39770), (3340, 35793), (3492, 34235), (3690, 32398), (3977, 30060), (4365, 27388), (5010, 23862), (5820, 20541), (6012, 19885), (6847, 17460), (7380, 16199), (7515, 15908), (7954, 15030), (8730, 13694), (10020, 11931)]