172226880

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{8543}}^1$

素因数の和:8573

約数の個数: 168

約数和(自身を含む): 677094912

約数和(自身を除く): 504868032

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 8543, 10080, 17086, 20160, 25629, 34172, 42715, 51258, 59801, 68344, 76887, 85430, 102516, 119602, 128145, 136688, 153774, 170860, 179403, 205032, 239204, 256290, 273376, 299005, 307548, 341720, 358806, 384435, 410064, 478408, 512580, 538209, 546752, 598010, 615096, 683440, 717612, 768870, 820128, 897015, 956816, 1025160, 1076418, 1196020, 1230192, 1366880, 1435224, 1537740, 1640256, 1794030, 1913632, 2050320, 2152836, 2392040, 2460384, 2691045, 2733760, 2870448, 3075480, 3588060, 3827264, 4100640, 4305672, 4784080, 4920768, 5382090, 5740896, 6150960, 7176120, 8201280, 8611344, 9568160, 10764180, 11481792, 12301920, 14352240, 17222688, 19136320, 21528360, 24603840, 28704480, 34445376, 43056720, 57408960, 86113440, 172226880]

約数ペア:

[(1, 172226880), (2, 86113440), (3, 57408960), (4, 43056720), (5, 34445376), (6, 28704480), (7, 24603840), (8, 21528360), (9, 19136320), (10, 17222688), (12, 14352240), (14, 12301920), (15, 11481792), (16, 10764180), (18, 9568160), (20, 8611344), (21, 8201280), (24, 7176120), (28, 6150960), (30, 5740896), (32, 5382090), (35, 4920768), (36, 4784080), (40, 4305672), (42, 4100640), (45, 3827264), (48, 3588060), (56, 3075480), (60, 2870448), (63, 2733760), (64, 2691045), (70, 2460384), (72, 2392040), (80, 2152836), (84, 2050320), (90, 1913632), (96, 1794030), (105, 1640256), (112, 1537740), (120, 1435224), (126, 1366880), (140, 1230192), (144, 1196020), (160, 1076418), (168, 1025160), (180, 956816), (192, 897015), (210, 820128), (224, 768870), (240, 717612), (252, 683440), (280, 615096), (288, 598010), (315, 546752), (320, 538209), (336, 512580), (360, 478408), (420, 410064), (448, 384435), (480, 358806), (504, 341720), (560, 307548), (576, 299005), (630, 273376), (672, 256290), (720, 239204), (840, 205032), (960, 179403), (1008, 170860), (1120, 153774), (1260, 136688), (1344, 128145), (1440, 119602), (1680, 102516), (2016, 85430), (2240, 76887), (2520, 68344), (2880, 59801), (3360, 51258), (4032, 42715), (5040, 34172), (6720, 25629), (8543, 20160), (10080, 17086)]