143994840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:294

約数の個数: 192

約数和(自身を含む): 487226880

約数和(自身を除く): 343232040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 47, 55, 60, 66, 88, 94, 110, 120, 121, 132, 141, 165, 188, 211, 220, 235, 242, 264, 282, 330, 363, 376, 422, 440, 470, 484, 517, 564, 605, 633, 660, 705, 726, 844, 940, 968, 1034, 1055, 1128, 1210, 1266, 1320, 1410, 1452, 1551, 1688, 1815, 1880, 2068, 2110, 2321, 2420, 2532, 2585, 2820, 2904, 3102, 3165, 3630, 4136, 4220, 4642, 4840, 5064, 5170, 5640, 5687, 6204, 6330, 6963, 7260, 7755, 8440, 9284, 9917, 10340, 11374, 11605, 12408, 12660, 13926, 14520, 15510, 17061, 18568, 19834, 20680, 22748, 23210, 25320, 25531, 27852, 28435, 29751, 31020, 34122, 34815, 39668, 45496, 46420, 49585, 51062, 55704, 56870, 59502, 62040, 68244, 69630, 76593, 79336, 85305, 92840, 99170, 102124, 109087, 113740, 119004, 127655, 136488, 139260, 148755, 153186, 170610, 198340, 204248, 218174, 227480, 238008, 255310, 278520, 297510, 306372, 327261, 341220, 382965, 396680, 436348, 510620, 545435, 595020, 612744, 654522, 682440, 765930, 872696, 1021240, 1090870, 1190040, 1199957, 1309044, 1531860, 1636305, 2181740, 2399914, 2618088, 3063720, 3272610, 3599871, 4363480, 4799828, 5999785, 6545220, 7199742, 9599656, 11999570, 13090440, 14399484, 17999355, 23999140, 28798968, 35998710, 47998280, 71997420, 143994840]

約数ペア:

[(1, 143994840), (2, 71997420), (3, 47998280), (4, 35998710), (5, 28798968), (6, 23999140), (8, 17999355), (10, 14399484), (11, 13090440), (12, 11999570), (15, 9599656), (20, 7199742), (22, 6545220), (24, 5999785), (30, 4799828), (33, 4363480), (40, 3599871), (44, 3272610), (47, 3063720), (55, 2618088), (60, 2399914), (66, 2181740), (88, 1636305), (94, 1531860), (110, 1309044), (120, 1199957), (121, 1190040), (132, 1090870), (141, 1021240), (165, 872696), (188, 765930), (211, 682440), (220, 654522), (235, 612744), (242, 595020), (264, 545435), (282, 510620), (330, 436348), (363, 396680), (376, 382965), (422, 341220), (440, 327261), (470, 306372), (484, 297510), (517, 278520), (564, 255310), (605, 238008), (633, 227480), (660, 218174), (705, 204248), (726, 198340), (844, 170610), (940, 153186), (968, 148755), (1034, 139260), (1055, 136488), (1128, 127655), (1210, 119004), (1266, 113740), (1320, 109087), (1410, 102124), (1452, 99170), (1551, 92840), (1688, 85305), (1815, 79336), (1880, 76593), (2068, 69630), (2110, 68244), (2321, 62040), (2420, 59502), (2532, 56870), (2585, 55704), (2820, 51062), (2904, 49585), (3102, 46420), (3165, 45496), (3630, 39668), (4136, 34815), (4220, 34122), (4642, 31020), (4840, 29751), (5064, 28435), (5170, 27852), (5640, 25531), (5687, 25320), (6204, 23210), (6330, 22748), (6963, 20680), (7260, 19834), (7755, 18568), (8440, 17061), (9284, 15510), (9917, 14520), (10340, 13926), (11374, 12660), (11605, 12408)]