201461700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1489}}^1$

素因数の和:1558

約数の個数: 144

約数和(自身を含む): 651833280

約数和(自身を除く): 450371580

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 41, 44, 50, 55, 60, 66, 75, 82, 100, 110, 123, 132, 150, 164, 165, 205, 220, 246, 275, 300, 330, 410, 451, 492, 550, 615, 660, 820, 825, 902, 1025, 1100, 1230, 1353, 1489, 1650, 1804, 2050, 2255, 2460, 2706, 2978, 3075, 3300, 4100, 4467, 4510, 5412, 5956, 6150, 6765, 7445, 8934, 9020, 11275, 12300, 13530, 14890, 16379, 17868, 22335, 22550, 27060, 29780, 32758, 33825, 37225, 44670, 45100, 49137, 61049, 65516, 67650, 74450, 81895, 89340, 98274, 111675, 122098, 135300, 148900, 163790, 183147, 196548, 223350, 244196, 245685, 305245, 327580, 366294, 409475, 446700, 491370, 610490, 671539, 732588, 818950, 915735, 982740, 1220980, 1228425, 1343078, 1526225, 1637900, 1831470, 2014617, 2456850, 2686156, 3052450, 3357695, 3662940, 4029234, 4578675, 4913700, 6104900, 6715390, 8058468, 9157350, 10073085, 13430780, 16788475, 18314700, 20146170, 33576950, 40292340, 50365425, 67153900, 100730850, 201461700]

約数ペア:

[(1, 201461700), (2, 100730850), (3, 67153900), (4, 50365425), (5, 40292340), (6, 33576950), (10, 20146170), (11, 18314700), (12, 16788475), (15, 13430780), (20, 10073085), (22, 9157350), (25, 8058468), (30, 6715390), (33, 6104900), (41, 4913700), (44, 4578675), (50, 4029234), (55, 3662940), (60, 3357695), (66, 3052450), (75, 2686156), (82, 2456850), (100, 2014617), (110, 1831470), (123, 1637900), (132, 1526225), (150, 1343078), (164, 1228425), (165, 1220980), (205, 982740), (220, 915735), (246, 818950), (275, 732588), (300, 671539), (330, 610490), (410, 491370), (451, 446700), (492, 409475), (550, 366294), (615, 327580), (660, 305245), (820, 245685), (825, 244196), (902, 223350), (1025, 196548), (1100, 183147), (1230, 163790), (1353, 148900), (1489, 135300), (1650, 122098), (1804, 111675), (2050, 98274), (2255, 89340), (2460, 81895), (2706, 74450), (2978, 67650), (3075, 65516), (3300, 61049), (4100, 49137), (4467, 45100), (4510, 44670), (5412, 37225), (5956, 33825), (6150, 32758), (6765, 29780), (7445, 27060), (8934, 22550), (9020, 22335), (11275, 17868), (12300, 16379), (13530, 14890)]