159446100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2543}}^1$

素因数の和:2590

約数の個数: 144

約数和(自身を含む): 529966080

約数和(自身を除く): 370519980

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 25, 30, 33, 38, 44, 50, 55, 57, 60, 66, 75, 76, 95, 100, 110, 114, 132, 150, 165, 190, 209, 220, 228, 275, 285, 300, 330, 380, 418, 475, 550, 570, 627, 660, 825, 836, 950, 1045, 1100, 1140, 1254, 1425, 1650, 1900, 2090, 2508, 2543, 2850, 3135, 3300, 4180, 5086, 5225, 5700, 6270, 7629, 10172, 10450, 12540, 12715, 15258, 15675, 20900, 25430, 27973, 30516, 31350, 38145, 48317, 50860, 55946, 62700, 63575, 76290, 83919, 96634, 111892, 127150, 139865, 144951, 152580, 167838, 190725, 193268, 241585, 254300, 279730, 289902, 335676, 381450, 419595, 483170, 531487, 559460, 579804, 699325, 724755, 762900, 839190, 966340, 1062974, 1207925, 1398650, 1449510, 1594461, 1678380, 2097975, 2125948, 2415850, 2657435, 2797300, 2899020, 3188922, 3623775, 4195950, 4831700, 5314870, 6377844, 7247550, 7972305, 8391900, 10629740, 13287175, 14495100, 15944610, 26574350, 31889220, 39861525, 53148700, 79723050, 159446100]

約数ペア:

[(1, 159446100), (2, 79723050), (3, 53148700), (4, 39861525), (5, 31889220), (6, 26574350), (10, 15944610), (11, 14495100), (12, 13287175), (15, 10629740), (19, 8391900), (20, 7972305), (22, 7247550), (25, 6377844), (30, 5314870), (33, 4831700), (38, 4195950), (44, 3623775), (50, 3188922), (55, 2899020), (57, 2797300), (60, 2657435), (66, 2415850), (75, 2125948), (76, 2097975), (95, 1678380), (100, 1594461), (110, 1449510), (114, 1398650), (132, 1207925), (150, 1062974), (165, 966340), (190, 839190), (209, 762900), (220, 724755), (228, 699325), (275, 579804), (285, 559460), (300, 531487), (330, 483170), (380, 419595), (418, 381450), (475, 335676), (550, 289902), (570, 279730), (627, 254300), (660, 241585), (825, 193268), (836, 190725), (950, 167838), (1045, 152580), (1100, 144951), (1140, 139865), (1254, 127150), (1425, 111892), (1650, 96634), (1900, 83919), (2090, 76290), (2508, 63575), (2543, 62700), (2850, 55946), (3135, 50860), (3300, 48317), (4180, 38145), (5086, 31350), (5225, 30516), (5700, 27973), (6270, 25430), (7629, 20900), (10172, 15675), (10450, 15258), (12540, 12715)]