121617100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2$

素因数の和:101

約数の個数: 162

約数和(自身を含む): 319202660

約数和(自身を除く): 197585560

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 23, 25, 38, 44, 46, 50, 55, 76, 92, 95, 100, 110, 115, 121, 190, 209, 220, 230, 242, 253, 275, 380, 418, 437, 460, 475, 484, 506, 529, 550, 575, 605, 836, 874, 950, 1012, 1045, 1058, 1100, 1150, 1210, 1265, 1748, 1900, 2090, 2116, 2185, 2299, 2300, 2420, 2530, 2645, 2783, 3025, 4180, 4370, 4598, 4807, 5060, 5225, 5290, 5566, 5819, 6050, 6325, 8740, 9196, 9614, 10051, 10450, 10580, 10925, 11132, 11495, 11638, 12100, 12650, 13225, 13915, 19228, 20102, 20900, 21850, 22990, 23276, 24035, 25300, 26450, 27830, 29095, 40204, 43700, 45980, 48070, 50255, 52877, 52900, 55660, 57475, 58190, 64009, 69575, 96140, 100510, 105754, 110561, 114950, 116380, 120175, 128018, 139150, 145475, 201020, 211508, 221122, 229900, 240350, 251275, 256036, 264385, 278300, 290950, 320045, 442244, 480700, 502550, 528770, 552805, 581900, 640090, 1005100, 1057540, 1105610, 1216171, 1280180, 1321925, 1600225, 2211220, 2432342, 2643850, 2764025, 3200450, 4864684, 5287700, 5528050, 6080855, 6400900, 11056100, 12161710, 24323420, 30404275, 60808550, 121617100]

約数ペア:

[(1, 121617100), (2, 60808550), (4, 30404275), (5, 24323420), (10, 12161710), (11, 11056100), (19, 6400900), (20, 6080855), (22, 5528050), (23, 5287700), (25, 4864684), (38, 3200450), (44, 2764025), (46, 2643850), (50, 2432342), (55, 2211220), (76, 1600225), (92, 1321925), (95, 1280180), (100, 1216171), (110, 1105610), (115, 1057540), (121, 1005100), (190, 640090), (209, 581900), (220, 552805), (230, 528770), (242, 502550), (253, 480700), (275, 442244), (380, 320045), (418, 290950), (437, 278300), (460, 264385), (475, 256036), (484, 251275), (506, 240350), (529, 229900), (550, 221122), (575, 211508), (605, 201020), (836, 145475), (874, 139150), (950, 128018), (1012, 120175), (1045, 116380), (1058, 114950), (1100, 110561), (1150, 105754), (1210, 100510), (1265, 96140), (1748, 69575), (1900, 64009), (2090, 58190), (2116, 57475), (2185, 55660), (2299, 52900), (2300, 52877), (2420, 50255), (2530, 48070), (2645, 45980), (2783, 43700), (3025, 40204), (4180, 29095), (4370, 27830), (4598, 26450), (4807, 25300), (5060, 24035), (5225, 23276), (5290, 22990), (5566, 21850), (5819, 20900), (6050, 20102), (6325, 19228), (8740, 13915), (9196, 13225), (9614, 12650), (10051, 12100), (10450, 11638), (10580, 11495), (10925, 11132)]