1348511700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{659}}^1$

素因数の和:1054

約数の個数: 144

約数和(自身を含む): 4124736000

約数和(自身を除く): 2776224300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 359, 380, 475, 570, 659, 718, 950, 1077, 1140, 1318, 1425, 1436, 1795, 1900, 1977, 2154, 2636, 2850, 3295, 3590, 3954, 4308, 5385, 5700, 6590, 6821, 7180, 7908, 8975, 9885, 10770, 12521, 13180, 13642, 16475, 17950, 19770, 20463, 21540, 25042, 26925, 27284, 32950, 34105, 35900, 37563, 39540, 40926, 49425, 50084, 53850, 62605, 65900, 68210, 75126, 81852, 98850, 102315, 107700, 125210, 136420, 150252, 170525, 187815, 197700, 204630, 236581, 250420, 313025, 341050, 375630, 409260, 473162, 511575, 626050, 682100, 709743, 751260, 939075, 946324, 1023150, 1182905, 1252100, 1419486, 1878150, 2046300, 2365810, 2838972, 3548715, 3756300, 4495039, 4731620, 5914525, 7097430, 8990078, 11829050, 13485117, 14194860, 17743575, 17980156, 22475195, 23658100, 26970234, 35487150, 44950390, 53940468, 67425585, 70974300, 89900780, 112375975, 134851170, 224751950, 269702340, 337127925, 449503900, 674255850, 1348511700]

約数ペア:

[(1, 1348511700), (2, 674255850), (3, 449503900), (4, 337127925), (5, 269702340), (6, 224751950), (10, 134851170), (12, 112375975), (15, 89900780), (19, 70974300), (20, 67425585), (25, 53940468), (30, 44950390), (38, 35487150), (50, 26970234), (57, 23658100), (60, 22475195), (75, 17980156), (76, 17743575), (95, 14194860), (100, 13485117), (114, 11829050), (150, 8990078), (190, 7097430), (228, 5914525), (285, 4731620), (300, 4495039), (359, 3756300), (380, 3548715), (475, 2838972), (570, 2365810), (659, 2046300), (718, 1878150), (950, 1419486), (1077, 1252100), (1140, 1182905), (1318, 1023150), (1425, 946324), (1436, 939075), (1795, 751260), (1900, 709743), (1977, 682100), (2154, 626050), (2636, 511575), (2850, 473162), (3295, 409260), (3590, 375630), (3954, 341050), (4308, 313025), (5385, 250420), (5700, 236581), (6590, 204630), (6821, 197700), (7180, 187815), (7908, 170525), (8975, 150252), (9885, 136420), (10770, 125210), (12521, 107700), (13180, 102315), (13642, 98850), (16475, 81852), (17950, 75126), (19770, 68210), (20463, 65900), (21540, 62605), (25042, 53850), (26925, 50084), (27284, 49425), (32950, 40926), (34105, 39540), (35900, 37563)]