207725100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3313}}^1$

素因数の和:3360

約数の個数: 144

約数和(自身を含む): 690372480

約数和(自身を除く): 482647380

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, 2850, 3135, 3300, 3313, 4180, 5225, 5700, 6270, 6626, 9939, 10450, 12540, 13252, 15675, 16565, 19878, 20900, 31350, 33130, 36443, 39756, 49695, 62700, 62947, 66260, 72886, 82825, 99390, 109329, 125894, 145772, 165650, 182215, 188841, 198780, 218658, 248475, 251788, 314735, 331300, 364430, 377682, 437316, 496950, 546645, 629470, 692417, 728860, 755364, 911075, 944205, 993900, 1093290, 1258940, 1384834, 1573675, 1822150, 1888410, 2077251, 2186580, 2733225, 2769668, 3147350, 3462085, 3644300, 3776820, 4154502, 4721025, 5466450, 6294700, 6924170, 8309004, 9442050, 10386255, 10932900, 13848340, 17310425, 18884100, 20772510, 34620850, 41545020, 51931275, 69241700, 103862550, 207725100]

約数ペア:

[(1, 207725100), (2, 103862550), (3, 69241700), (4, 51931275), (5, 41545020), (6, 34620850), (10, 20772510), (11, 18884100), (12, 17310425), (15, 13848340), (19, 10932900), (20, 10386255), (22, 9442050), (25, 8309004), (30, 6924170), (33, 6294700), (38, 5466450), (44, 4721025), (50, 4154502), (55, 3776820), (57, 3644300), (60, 3462085), (66, 3147350), (75, 2769668), (76, 2733225), (95, 2186580), (100, 2077251), (110, 1888410), (114, 1822150), (132, 1573675), (150, 1384834), (165, 1258940), (190, 1093290), (209, 993900), (220, 944205), (228, 911075), (275, 755364), (285, 728860), (300, 692417), (330, 629470), (380, 546645), (418, 496950), (475, 437316), (550, 377682), (570, 364430), (627, 331300), (660, 314735), (825, 251788), (836, 248475), (950, 218658), (1045, 198780), (1100, 188841), (1140, 182215), (1254, 165650), (1425, 145772), (1650, 125894), (1900, 109329), (2090, 99390), (2508, 82825), (2850, 72886), (3135, 66260), (3300, 62947), (3313, 62700), (4180, 49695), (5225, 39756), (5700, 36443), (6270, 33130), (6626, 31350), (9939, 20900), (10450, 19878), (12540, 16565), (13252, 15675)]