173323080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{631}}^1$

素因数の和:764

約数の個数: 192

約数和(自身を含む): 650707200

約数和(自身を除く): 477384120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 109, 120, 126, 140, 168, 180, 210, 218, 252, 280, 315, 327, 360, 420, 436, 504, 545, 630, 631, 654, 763, 840, 872, 981, 1090, 1260, 1262, 1308, 1526, 1635, 1893, 1962, 2180, 2289, 2520, 2524, 2616, 3052, 3155, 3270, 3786, 3815, 3924, 4360, 4417, 4578, 4905, 5048, 5679, 6104, 6310, 6540, 6867, 7572, 7630, 7848, 8834, 9156, 9465, 9810, 11358, 11445, 12620, 13080, 13251, 13734, 15144, 15260, 17668, 18312, 18930, 19620, 22085, 22716, 22890, 25240, 26502, 27468, 28395, 30520, 34335, 35336, 37860, 39240, 39753, 44170, 45432, 45780, 53004, 54936, 56790, 66255, 68670, 68779, 75720, 79506, 88340, 91560, 106008, 113580, 132510, 137340, 137558, 159012, 176680, 198765, 206337, 227160, 265020, 274680, 275116, 318024, 343895, 397530, 412674, 481453, 530040, 550232, 619011, 687790, 795060, 825348, 962906, 1031685, 1238022, 1375580, 1444359, 1590120, 1650696, 1925812, 2063370, 2407265, 2476044, 2751160, 2888718, 3095055, 3851624, 4126740, 4333077, 4814530, 4952088, 5777436, 6190110, 7221795, 8253480, 8666154, 9629060, 11554872, 12380220, 14443590, 17332308, 19258120, 21665385, 24760440, 28887180, 34664616, 43330770, 57774360, 86661540, 173323080]

約数ペア:

[(1, 173323080), (2, 86661540), (3, 57774360), (4, 43330770), (5, 34664616), (6, 28887180), (7, 24760440), (8, 21665385), (9, 19258120), (10, 17332308), (12, 14443590), (14, 12380220), (15, 11554872), (18, 9629060), (20, 8666154), (21, 8253480), (24, 7221795), (28, 6190110), (30, 5777436), (35, 4952088), (36, 4814530), (40, 4333077), (42, 4126740), (45, 3851624), (56, 3095055), (60, 2888718), (63, 2751160), (70, 2476044), (72, 2407265), (84, 2063370), (90, 1925812), (105, 1650696), (109, 1590120), (120, 1444359), (126, 1375580), (140, 1238022), (168, 1031685), (180, 962906), (210, 825348), (218, 795060), (252, 687790), (280, 619011), (315, 550232), (327, 530040), (360, 481453), (420, 412674), (436, 397530), (504, 343895), (545, 318024), (630, 275116), (631, 274680), (654, 265020), (763, 227160), (840, 206337), (872, 198765), (981, 176680), (1090, 159012), (1260, 137558), (1262, 137340), (1308, 132510), (1526, 113580), (1635, 106008), (1893, 91560), (1962, 88340), (2180, 79506), (2289, 75720), (2520, 68779), (2524, 68670), (2616, 66255), (3052, 56790), (3155, 54936), (3270, 53004), (3786, 45780), (3815, 45432), (3924, 44170), (4360, 39753), (4417, 39240), (4578, 37860), (4905, 35336), (5048, 34335), (5679, 30520), (6104, 28395), (6310, 27468), (6540, 26502), (6867, 25240), (7572, 22890), (7630, 22716), (7848, 22085), (8834, 19620), (9156, 18930), (9465, 18312), (9810, 17668), (11358, 15260), (11445, 15144), (12620, 13734), (13080, 13251)]