169137360

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{907}}^1$

素因数の和:970

約数の個数: 240

約数和(自身を含む): 667445376

約数和(自身を除く): 498308016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 37, 40, 42, 45, 48, 56, 60, 63, 70, 72, 74, 80, 84, 90, 105, 111, 112, 120, 126, 140, 144, 148, 168, 180, 185, 210, 222, 240, 252, 259, 280, 296, 315, 333, 336, 360, 370, 420, 444, 504, 518, 555, 560, 592, 630, 666, 720, 740, 777, 840, 888, 907, 1008, 1036, 1110, 1260, 1295, 1332, 1480, 1554, 1665, 1680, 1776, 1814, 2072, 2220, 2331, 2520, 2590, 2664, 2721, 2960, 3108, 3330, 3628, 3885, 4144, 4440, 4535, 4662, 5040, 5180, 5328, 5442, 6216, 6349, 6660, 7256, 7770, 8163, 8880, 9070, 9324, 10360, 10884, 11655, 12432, 12698, 13320, 13605, 14512, 15540, 16326, 18140, 18648, 19047, 20720, 21768, 23310, 25396, 26640, 27210, 31080, 31745, 32652, 33559, 36280, 37296, 38094, 40815, 43536, 46620, 50792, 54420, 57141, 62160, 63490, 65304, 67118, 72560, 76188, 81630, 93240, 95235, 100677, 101584, 108840, 114282, 126980, 130608, 134236, 152376, 163260, 167795, 186480, 190470, 201354, 217680, 228564, 234913, 253960, 268472, 285705, 302031, 304752, 326520, 335590, 380940, 402708, 457128, 469826, 503385, 507920, 536944, 571410, 604062, 653040, 671180, 704739, 761880, 805416, 914256, 939652, 1006770, 1142820, 1174565, 1208124, 1342360, 1409478, 1510155, 1523760, 1610832, 1879304, 2013540, 2114217, 2285640, 2349130, 2416248, 2684720, 2818956, 3020310, 3523695, 3758608, 4027080, 4228434, 4571280, 4698260, 4832496, 5637912, 6040620, 7047390, 8054160, 8456868, 9396520, 10571085, 11275824, 12081240, 14094780, 16913736, 18793040, 21142170, 24162480, 28189560, 33827472, 42284340, 56379120, 84568680, 169137360]

約数ペア:

[(1, 169137360), (2, 84568680), (3, 56379120), (4, 42284340), (5, 33827472), (6, 28189560), (7, 24162480), (8, 21142170), (9, 18793040), (10, 16913736), (12, 14094780), (14, 12081240), (15, 11275824), (16, 10571085), (18, 9396520), (20, 8456868), (21, 8054160), (24, 7047390), (28, 6040620), (30, 5637912), (35, 4832496), (36, 4698260), (37, 4571280), (40, 4228434), (42, 4027080), (45, 3758608), (48, 3523695), (56, 3020310), (60, 2818956), (63, 2684720), (70, 2416248), (72, 2349130), (74, 2285640), (80, 2114217), (84, 2013540), (90, 1879304), (105, 1610832), (111, 1523760), (112, 1510155), (120, 1409478), (126, 1342360), (140, 1208124), (144, 1174565), (148, 1142820), (168, 1006770), (180, 939652), (185, 914256), (210, 805416), (222, 761880), (240, 704739), (252, 671180), (259, 653040), (280, 604062), (296, 571410), (315, 536944), (333, 507920), (336, 503385), (360, 469826), (370, 457128), (420, 402708), (444, 380940), (504, 335590), (518, 326520), (555, 304752), (560, 302031), (592, 285705), (630, 268472), (666, 253960), (720, 234913), (740, 228564), (777, 217680), (840, 201354), (888, 190470), (907, 186480), (1008, 167795), (1036, 163260), (1110, 152376), (1260, 134236), (1295, 130608), (1332, 126980), (1480, 114282), (1554, 108840), (1665, 101584), (1680, 100677), (1776, 95235), (1814, 93240), (2072, 81630), (2220, 76188), (2331, 72560), (2520, 67118), (2590, 65304), (2664, 63490), (2721, 62160), (2960, 57141), (3108, 54420), (3330, 50792), (3628, 46620), (3885, 43536), (4144, 40815), (4440, 38094), (4535, 37296), (4662, 36280), (5040, 33559), (5180, 32652), (5328, 31745), (5442, 31080), (6216, 27210), (6349, 26640), (6660, 25396), (7256, 23310), (7770, 21768), (8163, 20720), (8880, 19047), (9070, 18648), (9324, 18140), (10360, 16326), (10884, 15540), (11655, 14512), (12432, 13605), (12698, 13320)]