196854480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{733}}^1$

素因数の和:1125

約数の個数: 120

約数和(自身を含む): 663779688

約数和(自身を除く): 466925208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 373, 720, 733, 746, 1119, 1466, 1492, 1865, 2199, 2238, 2932, 2984, 3357, 3665, 3730, 4398, 4476, 5595, 5864, 5968, 6597, 6714, 7330, 7460, 8796, 8952, 10995, 11190, 11728, 13194, 13428, 14660, 14920, 16785, 17592, 17904, 21990, 22380, 26388, 26856, 29320, 29840, 32985, 33570, 35184, 43980, 44760, 52776, 53712, 58640, 65970, 67140, 87960, 89520, 105552, 131940, 134280, 175920, 263880, 268560, 273409, 527760, 546818, 820227, 1093636, 1367045, 1640454, 2187272, 2460681, 2734090, 3280908, 4101135, 4374544, 4921362, 5468180, 6561816, 8202270, 9842724, 10936360, 12303405, 13123632, 16404540, 19685448, 21872720, 24606810, 32809080, 39370896, 49213620, 65618160, 98427240, 196854480]

約数ペア:

[(1, 196854480), (2, 98427240), (3, 65618160), (4, 49213620), (5, 39370896), (6, 32809080), (8, 24606810), (9, 21872720), (10, 19685448), (12, 16404540), (15, 13123632), (16, 12303405), (18, 10936360), (20, 9842724), (24, 8202270), (30, 6561816), (36, 5468180), (40, 4921362), (45, 4374544), (48, 4101135), (60, 3280908), (72, 2734090), (80, 2460681), (90, 2187272), (120, 1640454), (144, 1367045), (180, 1093636), (240, 820227), (360, 546818), (373, 527760), (720, 273409), (733, 268560), (746, 263880), (1119, 175920), (1466, 134280), (1492, 131940), (1865, 105552), (2199, 89520), (2238, 87960), (2932, 67140), (2984, 65970), (3357, 58640), (3665, 53712), (3730, 52776), (4398, 44760), (4476, 43980), (5595, 35184), (5864, 33570), (5968, 32985), (6597, 29840), (6714, 29320), (7330, 26856), (7460, 26388), (8796, 22380), (8952, 21990), (10995, 17904), (11190, 17592), (11728, 16785), (13194, 14920), (13428, 14660)]