190375920

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{1399}}^1$

素因数の和:1434

約数の個数: 240

約数和(自身を含む): 758284800

約数和(自身を除く): 567908880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 210, 216, 240, 243, 252, 270, 280, 315, 324, 336, 360, 378, 405, 420, 432, 486, 504, 540, 560, 567, 630, 648, 720, 756, 810, 840, 945, 972, 1008, 1080, 1134, 1215, 1260, 1296, 1399, 1512, 1620, 1680, 1701, 1890, 1944, 2160, 2268, 2430, 2520, 2798, 2835, 3024, 3240, 3402, 3780, 3888, 4197, 4536, 4860, 5040, 5596, 5670, 6480, 6804, 6995, 7560, 8394, 8505, 9072, 9720, 9793, 11192, 11340, 12591, 13608, 13990, 15120, 16788, 17010, 19440, 19586, 20985, 22384, 22680, 25182, 27216, 27980, 29379, 33576, 34020, 37773, 39172, 41970, 45360, 48965, 50364, 55960, 58758, 62955, 67152, 68040, 75546, 78344, 83940, 88137, 97930, 100728, 111920, 113319, 117516, 125910, 136080, 146895, 151092, 156688, 167880, 176274, 188865, 195860, 201456, 226638, 235032, 251820, 264411, 293790, 302184, 335760, 339957, 352548, 377730, 391720, 440685, 453276, 470064, 503640, 528822, 566595, 587580, 604368, 679914, 705096, 755460, 783440, 793233, 881370, 906552, 1007280, 1057644, 1133190, 1175160, 1322055, 1359828, 1410192, 1510920, 1586466, 1699785, 1762740, 1813104, 2115288, 2266380, 2350320, 2379699, 2644110, 2719656, 3021840, 3172932, 3399570, 3525480, 3966165, 4230576, 4532760, 4759398, 5288220, 5439312, 6345864, 6799140, 7050960, 7932330, 9065520, 9518796, 10576440, 11898495, 12691728, 13598280, 15864660, 19037592, 21152880, 23796990, 27196560, 31729320, 38075184, 47593980, 63458640, 95187960, 190375920]

約数ペア:

[(1, 190375920), (2, 95187960), (3, 63458640), (4, 47593980), (5, 38075184), (6, 31729320), (7, 27196560), (8, 23796990), (9, 21152880), (10, 19037592), (12, 15864660), (14, 13598280), (15, 12691728), (16, 11898495), (18, 10576440), (20, 9518796), (21, 9065520), (24, 7932330), (27, 7050960), (28, 6799140), (30, 6345864), (35, 5439312), (36, 5288220), (40, 4759398), (42, 4532760), (45, 4230576), (48, 3966165), (54, 3525480), (56, 3399570), (60, 3172932), (63, 3021840), (70, 2719656), (72, 2644110), (80, 2379699), (81, 2350320), (84, 2266380), (90, 2115288), (105, 1813104), (108, 1762740), (112, 1699785), (120, 1586466), (126, 1510920), (135, 1410192), (140, 1359828), (144, 1322055), (162, 1175160), (168, 1133190), (180, 1057644), (189, 1007280), (210, 906552), (216, 881370), (240, 793233), (243, 783440), (252, 755460), (270, 705096), (280, 679914), (315, 604368), (324, 587580), (336, 566595), (360, 528822), (378, 503640), (405, 470064), (420, 453276), (432, 440685), (486, 391720), (504, 377730), (540, 352548), (560, 339957), (567, 335760), (630, 302184), (648, 293790), (720, 264411), (756, 251820), (810, 235032), (840, 226638), (945, 201456), (972, 195860), (1008, 188865), (1080, 176274), (1134, 167880), (1215, 156688), (1260, 151092), (1296, 146895), (1399, 136080), (1512, 125910), (1620, 117516), (1680, 113319), (1701, 111920), (1890, 100728), (1944, 97930), (2160, 88137), (2268, 83940), (2430, 78344), (2520, 75546), (2798, 68040), (2835, 67152), (3024, 62955), (3240, 58758), (3402, 55960), (3780, 50364), (3888, 48965), (4197, 45360), (4536, 41970), (4860, 39172), (5040, 37773), (5596, 34020), (5670, 33576), (6480, 29379), (6804, 27980), (6995, 27216), (7560, 25182), (8394, 22680), (8505, 22384), (9072, 20985), (9720, 19586), (9793, 19440), (11192, 17010), (11340, 16788), (12591, 15120), (13608, 13990)]