66384900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1069}}^1$

素因数の和:1115

約数の個数: 144

約数和(自身を含む): 222902400

約数和(自身を除く): 156517500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 27, 30, 36, 45, 46, 50, 54, 60, 69, 75, 90, 92, 100, 108, 115, 135, 138, 150, 180, 207, 225, 230, 270, 276, 300, 345, 414, 450, 460, 540, 575, 621, 675, 690, 828, 900, 1035, 1069, 1150, 1242, 1350, 1380, 1725, 2070, 2138, 2300, 2484, 2700, 3105, 3207, 3450, 4140, 4276, 5175, 5345, 6210, 6414, 6900, 9621, 10350, 10690, 12420, 12828, 15525, 16035, 19242, 20700, 21380, 24587, 26725, 28863, 31050, 32070, 38484, 48105, 49174, 53450, 57726, 62100, 64140, 73761, 80175, 96210, 98348, 106900, 115452, 122935, 144315, 147522, 160350, 192420, 221283, 240525, 245870, 288630, 295044, 320700, 368805, 442566, 481050, 491740, 577260, 614675, 663849, 721575, 737610, 885132, 962100, 1106415, 1229350, 1327698, 1443150, 1475220, 1844025, 2212830, 2458700, 2655396, 2886300, 3319245, 3688050, 4425660, 5532075, 6638490, 7376100, 11064150, 13276980, 16596225, 22128300, 33192450, 66384900]

約数ペア:

[(1, 66384900), (2, 33192450), (3, 22128300), (4, 16596225), (5, 13276980), (6, 11064150), (9, 7376100), (10, 6638490), (12, 5532075), (15, 4425660), (18, 3688050), (20, 3319245), (23, 2886300), (25, 2655396), (27, 2458700), (30, 2212830), (36, 1844025), (45, 1475220), (46, 1443150), (50, 1327698), (54, 1229350), (60, 1106415), (69, 962100), (75, 885132), (90, 737610), (92, 721575), (100, 663849), (108, 614675), (115, 577260), (135, 491740), (138, 481050), (150, 442566), (180, 368805), (207, 320700), (225, 295044), (230, 288630), (270, 245870), (276, 240525), (300, 221283), (345, 192420), (414, 160350), (450, 147522), (460, 144315), (540, 122935), (575, 115452), (621, 106900), (675, 98348), (690, 96210), (828, 80175), (900, 73761), (1035, 64140), (1069, 62100), (1150, 57726), (1242, 53450), (1350, 49174), (1380, 48105), (1725, 38484), (2070, 32070), (2138, 31050), (2300, 28863), (2484, 26725), (2700, 24587), (3105, 21380), (3207, 20700), (3450, 19242), (4140, 16035), (4276, 15525), (5175, 12828), (5345, 12420), (6210, 10690), (6414, 10350), (6900, 9621)]