179992480

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{829}}^1$

素因数の和:926

約数の個数: 96

約数和(自身を含む): 451785600

約数和(自身を除く): 271793120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 59, 80, 92, 115, 118, 160, 184, 230, 236, 295, 368, 460, 472, 590, 736, 829, 920, 944, 1180, 1357, 1658, 1840, 1888, 2360, 2714, 3316, 3680, 4145, 4720, 5428, 6632, 6785, 8290, 9440, 10856, 13264, 13570, 16580, 19067, 21712, 26528, 27140, 33160, 38134, 43424, 48911, 54280, 66320, 76268, 95335, 97822, 108560, 132640, 152536, 190670, 195644, 217120, 244555, 305072, 381340, 391288, 489110, 610144, 762680, 782576, 978220, 1124953, 1525360, 1565152, 1956440, 2249906, 3050720, 3912880, 4499812, 5624765, 7825760, 8999624, 11249530, 17999248, 22499060, 35998496, 44998120, 89996240, 179992480]

約数ペア:

[(1, 179992480), (2, 89996240), (4, 44998120), (5, 35998496), (8, 22499060), (10, 17999248), (16, 11249530), (20, 8999624), (23, 7825760), (32, 5624765), (40, 4499812), (46, 3912880), (59, 3050720), (80, 2249906), (92, 1956440), (115, 1565152), (118, 1525360), (160, 1124953), (184, 978220), (230, 782576), (236, 762680), (295, 610144), (368, 489110), (460, 391288), (472, 381340), (590, 305072), (736, 244555), (829, 217120), (920, 195644), (944, 190670), (1180, 152536), (1357, 132640), (1658, 108560), (1840, 97822), (1888, 95335), (2360, 76268), (2714, 66320), (3316, 54280), (3680, 48911), (4145, 43424), (4720, 38134), (5428, 33160), (6632, 27140), (6785, 26528), (8290, 21712), (9440, 19067), (10856, 16580), (13264, 13570)]