172032840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3593}}^1$

素因数の和:3636

約数の個数: 192

約数和(自身を含む): 672796800

約数和(自身を除く): 500763960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2660, 3192, 3420, 3593, 3990, 4788, 5320, 5985, 6840, 7186, 7980, 9576, 10779, 11970, 14372, 15960, 17965, 21558, 23940, 25151, 28744, 32337, 35930, 43116, 47880, 50302, 53895, 64674, 68267, 71860, 75453, 86232, 100604, 107790, 125755, 129348, 136534, 143720, 150906, 161685, 201208, 204801, 215580, 226359, 251510, 258696, 273068, 301812, 323370, 341335, 377265, 409602, 431160, 452718, 477869, 503020, 546136, 603624, 614403, 646740, 682670, 754530, 819204, 905436, 955738, 1006040, 1024005, 1131795, 1228806, 1293480, 1365340, 1433607, 1509060, 1638408, 1810872, 1911476, 2048010, 2263590, 2389345, 2457612, 2730680, 2867214, 3018120, 3072015, 3822952, 4096020, 4300821, 4527180, 4778690, 4915224, 5734428, 6144030, 7168035, 8192040, 8601642, 9054360, 9557380, 11468856, 12288060, 14336070, 17203284, 19114760, 21504105, 24576120, 28672140, 34406568, 43008210, 57344280, 86016420, 172032840]

約数ペア:

[(1, 172032840), (2, 86016420), (3, 57344280), (4, 43008210), (5, 34406568), (6, 28672140), (7, 24576120), (8, 21504105), (9, 19114760), (10, 17203284), (12, 14336070), (14, 12288060), (15, 11468856), (18, 9557380), (19, 9054360), (20, 8601642), (21, 8192040), (24, 7168035), (28, 6144030), (30, 5734428), (35, 4915224), (36, 4778690), (38, 4527180), (40, 4300821), (42, 4096020), (45, 3822952), (56, 3072015), (57, 3018120), (60, 2867214), (63, 2730680), (70, 2457612), (72, 2389345), (76, 2263590), (84, 2048010), (90, 1911476), (95, 1810872), (105, 1638408), (114, 1509060), (120, 1433607), (126, 1365340), (133, 1293480), (140, 1228806), (152, 1131795), (168, 1024005), (171, 1006040), (180, 955738), (190, 905436), (210, 819204), (228, 754530), (252, 682670), (266, 646740), (280, 614403), (285, 603624), (315, 546136), (342, 503020), (360, 477869), (380, 452718), (399, 431160), (420, 409602), (456, 377265), (504, 341335), (532, 323370), (570, 301812), (630, 273068), (665, 258696), (684, 251510), (760, 226359), (798, 215580), (840, 204801), (855, 201208), (1064, 161685), (1140, 150906), (1197, 143720), (1260, 136534), (1330, 129348), (1368, 125755), (1596, 107790), (1710, 100604), (1995, 86232), (2280, 75453), (2394, 71860), (2520, 68267), (2660, 64674), (3192, 53895), (3420, 50302), (3593, 47880), (3990, 43116), (4788, 35930), (5320, 32337), (5985, 28744), (6840, 25151), (7186, 23940), (7980, 21558), (9576, 17965), (10779, 15960), (11970, 14372)]