273889227360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{278207}}^1$

素因数の和:278525

約数の個数: 192

約数和(自身を含む): 989369966592

約数和(自身を除く): 715480739232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 293, 336, 420, 480, 560, 586, 672, 840, 879, 1120, 1172, 1465, 1680, 1758, 2051, 2344, 2930, 3360, 3516, 4102, 4395, 4688, 5860, 6153, 7032, 8204, 8790, 9376, 10255, 11720, 12306, 14064, 16408, 17580, 20510, 23440, 24612, 28128, 30765, 32816, 35160, 41020, 46880, 49224, 61530, 65632, 70320, 82040, 98448, 123060, 140640, 164080, 196896, 246120, 278207, 328160, 492240, 556414, 834621, 984480, 1112828, 1391035, 1669242, 1947449, 2225656, 2782070, 3338484, 3894898, 4173105, 4451312, 5564140, 5842347, 6676968, 7789796, 8346210, 8902624, 9737245, 11128280, 11684694, 13353936, 15579592, 16692420, 19474490, 22256560, 23369388, 26707872, 29211735, 31159184, 33384840, 38948980, 44513120, 46738776, 58423470, 62318368, 66769680, 77897960, 81514651, 93477552, 116846940, 133539360, 155795920, 163029302, 186955104, 233693880, 244543953, 311591840, 326058604, 407573255, 467387760, 489087906, 570602557, 652117208, 815146510, 934775520, 978175812, 1141205114, 1222719765, 1304234416, 1630293020, 1711807671, 1956351624, 2282410228, 2445439530, 2608468832, 2853012785, 3260586040, 3423615342, 3912703248, 4564820456, 4890879060, 5706025570, 6521172080, 6847230684, 7825406496, 8559038355, 9129640912, 9781758120, 11412051140, 13042344160, 13694461368, 17118076710, 18259281824, 19563516240, 22824102280, 27388922736, 34236153420, 39127032480, 45648204560, 54777845472, 68472306840, 91296409120, 136944613680, 273889227360]

約数ペア:

[(1, 273889227360), (2, 136944613680), (3, 91296409120), (4, 68472306840), (5, 54777845472), (6, 45648204560), (7, 39127032480), (8, 34236153420), (10, 27388922736), (12, 22824102280), (14, 19563516240), (15, 18259281824), (16, 17118076710), (20, 13694461368), (21, 13042344160), (24, 11412051140), (28, 9781758120), (30, 9129640912), (32, 8559038355), (35, 7825406496), (40, 6847230684), (42, 6521172080), (48, 5706025570), (56, 4890879060), (60, 4564820456), (70, 3912703248), (80, 3423615342), (84, 3260586040), (96, 2853012785), (105, 2608468832), (112, 2445439530), (120, 2282410228), (140, 1956351624), (160, 1711807671), (168, 1630293020), (210, 1304234416), (224, 1222719765), (240, 1141205114), (280, 978175812), (293, 934775520), (336, 815146510), (420, 652117208), (480, 570602557), (560, 489087906), (586, 467387760), (672, 407573255), (840, 326058604), (879, 311591840), (1120, 244543953), (1172, 233693880), (1465, 186955104), (1680, 163029302), (1758, 155795920), (2051, 133539360), (2344, 116846940), (2930, 93477552), (3360, 81514651), (3516, 77897960), (4102, 66769680), (4395, 62318368), (4688, 58423470), (5860, 46738776), (6153, 44513120), (7032, 38948980), (8204, 33384840), (8790, 31159184), (9376, 29211735), (10255, 26707872), (11720, 23369388), (12306, 22256560), (14064, 19474490), (16408, 16692420), (17580, 15579592), (20510, 13353936), (23440, 11684694), (24612, 11128280), (28128, 9737245), (30765, 8902624), (32816, 8346210), (35160, 7789796), (41020, 6676968), (46880, 5842347), (49224, 5564140), (61530, 4451312), (65632, 4173105), (70320, 3894898), (82040, 3338484), (98448, 2782070), (123060, 2225656), (140640, 1947449), (164080, 1669242), (196896, 1391035), (246120, 1112828), (278207, 984480), (328160, 834621), (492240, 556414)]