173328120

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:355

約数の個数: 256

約数和(自身を含む): 669772800

約数和(自身を除く): 496444680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 101, 105, 108, 120, 126, 135, 140, 168, 180, 189, 202, 210, 216, 227, 252, 270, 280, 303, 315, 360, 378, 404, 420, 454, 504, 505, 540, 606, 630, 681, 707, 756, 808, 840, 908, 909, 945, 1010, 1080, 1135, 1212, 1260, 1362, 1414, 1512, 1515, 1589, 1816, 1818, 1890, 2020, 2043, 2121, 2270, 2424, 2520, 2724, 2727, 2828, 3030, 3178, 3405, 3535, 3636, 3780, 4040, 4086, 4242, 4540, 4545, 4767, 5448, 5454, 5656, 6060, 6129, 6356, 6363, 6810, 7070, 7272, 7560, 7945, 8172, 8484, 9080, 9090, 9534, 10215, 10605, 10908, 12120, 12258, 12712, 12726, 13620, 13635, 14140, 14301, 15890, 16344, 16968, 18180, 19068, 19089, 20430, 21210, 21816, 22927, 23835, 24516, 25452, 27240, 27270, 28280, 28602, 30645, 31780, 31815, 36360, 38136, 38178, 40860, 42420, 42903, 45854, 47670, 49032, 50904, 54540, 57204, 61290, 63560, 63630, 68781, 71505, 76356, 81720, 84840, 85806, 91708, 95340, 95445, 109080, 114408, 114635, 122580, 127260, 137562, 143010, 152712, 160489, 171612, 183416, 190680, 190890, 206343, 214515, 229270, 245160, 254520, 275124, 286020, 320978, 343224, 343905, 381780, 412686, 429030, 458540, 481467, 550248, 572040, 619029, 641956, 687810, 763560, 802445, 825372, 858060, 917080, 962934, 1031715, 1238058, 1283912, 1375620, 1444401, 1604890, 1650744, 1716120, 1925868, 2063430, 2407335, 2476116, 2751240, 2888802, 3095145, 3209780, 3851736, 4126860, 4333203, 4814670, 4952232, 5777604, 6190290, 6419560, 7222005, 8253720, 8666406, 9629340, 11555208, 12380580, 14444010, 17332812, 19258680, 21666015, 24761160, 28888020, 34665624, 43332030, 57776040, 86664060, 173328120]

約数ペア:

[(1, 173328120), (2, 86664060), (3, 57776040), (4, 43332030), (5, 34665624), (6, 28888020), (7, 24761160), (8, 21666015), (9, 19258680), (10, 17332812), (12, 14444010), (14, 12380580), (15, 11555208), (18, 9629340), (20, 8666406), (21, 8253720), (24, 7222005), (27, 6419560), (28, 6190290), (30, 5777604), (35, 4952232), (36, 4814670), (40, 4333203), (42, 4126860), (45, 3851736), (54, 3209780), (56, 3095145), (60, 2888802), (63, 2751240), (70, 2476116), (72, 2407335), (84, 2063430), (90, 1925868), (101, 1716120), (105, 1650744), (108, 1604890), (120, 1444401), (126, 1375620), (135, 1283912), (140, 1238058), (168, 1031715), (180, 962934), (189, 917080), (202, 858060), (210, 825372), (216, 802445), (227, 763560), (252, 687810), (270, 641956), (280, 619029), (303, 572040), (315, 550248), (360, 481467), (378, 458540), (404, 429030), (420, 412686), (454, 381780), (504, 343905), (505, 343224), (540, 320978), (606, 286020), (630, 275124), (681, 254520), (707, 245160), (756, 229270), (808, 214515), (840, 206343), (908, 190890), (909, 190680), (945, 183416), (1010, 171612), (1080, 160489), (1135, 152712), (1212, 143010), (1260, 137562), (1362, 127260), (1414, 122580), (1512, 114635), (1515, 114408), (1589, 109080), (1816, 95445), (1818, 95340), (1890, 91708), (2020, 85806), (2043, 84840), (2121, 81720), (2270, 76356), (2424, 71505), (2520, 68781), (2724, 63630), (2727, 63560), (2828, 61290), (3030, 57204), (3178, 54540), (3405, 50904), (3535, 49032), (3636, 47670), (3780, 45854), (4040, 42903), (4086, 42420), (4242, 40860), (4540, 38178), (4545, 38136), (4767, 36360), (5448, 31815), (5454, 31780), (5656, 30645), (6060, 28602), (6129, 28280), (6356, 27270), (6363, 27240), (6810, 25452), (7070, 24516), (7272, 23835), (7560, 22927), (7945, 21816), (8172, 21210), (8484, 20430), (9080, 19089), (9090, 19068), (9534, 18180), (10215, 16968), (10605, 16344), (10908, 15890), (12120, 14301), (12258, 14140), (12712, 13635), (12726, 13620)]