195584760

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{631}}^1$

素因数の和:699

約数の個数: 256

約数和(自身を含む): 764467200

約数和(自身を除く): 568882440

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, 41, 42, 45, 54, 56, 60, 63, 70, 72, 82, 84, 90, 105, 108, 120, 123, 126, 135, 140, 164, 168, 180, 189, 205, 210, 216, 246, 252, 270, 280, 287, 315, 328, 360, 369, 378, 410, 420, 492, 504, 540, 574, 615, 630, 631, 738, 756, 820, 840, 861, 945, 984, 1080, 1107, 1148, 1230, 1260, 1262, 1435, 1476, 1512, 1640, 1722, 1845, 1890, 1893, 2214, 2296, 2460, 2520, 2524, 2583, 2870, 2952, 3155, 3444, 3690, 3780, 3786, 4305, 4417, 4428, 4920, 5048, 5166, 5535, 5679, 5740, 6310, 6888, 7380, 7560, 7572, 7749, 8610, 8834, 8856, 9465, 10332, 11070, 11358, 11480, 12620, 12915, 13251, 14760, 15144, 15498, 17037, 17220, 17668, 18930, 20664, 22085, 22140, 22716, 25240, 25830, 25871, 26502, 28395, 30996, 34074, 34440, 35336, 37860, 38745, 39753, 44170, 44280, 45432, 51660, 51742, 53004, 56790, 61992, 66255, 68148, 75720, 77490, 77613, 79506, 85185, 88340, 103320, 103484, 106008, 113580, 119259, 129355, 132510, 136296, 154980, 155226, 159012, 170370, 176680, 181097, 198765, 206968, 227160, 232839, 238518, 258710, 265020, 309960, 310452, 318024, 340740, 362194, 388065, 397530, 465678, 477036, 517420, 530040, 543291, 596295, 620904, 681480, 698517, 724388, 776130, 795060, 905485, 931356, 954072, 1034840, 1086582, 1164195, 1192590, 1397034, 1448776, 1552260, 1590120, 1629873, 1810970, 1862712, 2173164, 2328390, 2385180, 2716455, 2794068, 3104520, 3259746, 3492585, 3621940, 4346328, 4656780, 4770360, 4889619, 5432910, 5588136, 6519492, 6985170, 7243880, 8149365, 9313560, 9779238, 10865820, 13038984, 13970340, 16298730, 19558476, 21731640, 24448095, 27940680, 32597460, 39116952, 48896190, 65194920, 97792380, 195584760]

約数ペア:

[(1, 195584760), (2, 97792380), (3, 65194920), (4, 48896190), (5, 39116952), (6, 32597460), (7, 27940680), (8, 24448095), (9, 21731640), (10, 19558476), (12, 16298730), (14, 13970340), (15, 13038984), (18, 10865820), (20, 9779238), (21, 9313560), (24, 8149365), (27, 7243880), (28, 6985170), (30, 6519492), (35, 5588136), (36, 5432910), (40, 4889619), (41, 4770360), (42, 4656780), (45, 4346328), (54, 3621940), (56, 3492585), (60, 3259746), (63, 3104520), (70, 2794068), (72, 2716455), (82, 2385180), (84, 2328390), (90, 2173164), (105, 1862712), (108, 1810970), (120, 1629873), (123, 1590120), (126, 1552260), (135, 1448776), (140, 1397034), (164, 1192590), (168, 1164195), (180, 1086582), (189, 1034840), (205, 954072), (210, 931356), (216, 905485), (246, 795060), (252, 776130), (270, 724388), (280, 698517), (287, 681480), (315, 620904), (328, 596295), (360, 543291), (369, 530040), (378, 517420), (410, 477036), (420, 465678), (492, 397530), (504, 388065), (540, 362194), (574, 340740), (615, 318024), (630, 310452), (631, 309960), (738, 265020), (756, 258710), (820, 238518), (840, 232839), (861, 227160), (945, 206968), (984, 198765), (1080, 181097), (1107, 176680), (1148, 170370), (1230, 159012), (1260, 155226), (1262, 154980), (1435, 136296), (1476, 132510), (1512, 129355), (1640, 119259), (1722, 113580), (1845, 106008), (1890, 103484), (1893, 103320), (2214, 88340), (2296, 85185), (2460, 79506), (2520, 77613), (2524, 77490), (2583, 75720), (2870, 68148), (2952, 66255), (3155, 61992), (3444, 56790), (3690, 53004), (3780, 51742), (3786, 51660), (4305, 45432), (4417, 44280), (4428, 44170), (4920, 39753), (5048, 38745), (5166, 37860), (5535, 35336), (5679, 34440), (5740, 34074), (6310, 30996), (6888, 28395), (7380, 26502), (7560, 25871), (7572, 25830), (7749, 25240), (8610, 22716), (8834, 22140), (8856, 22085), (9465, 20664), (10332, 18930), (11070, 17668), (11358, 17220), (11480, 17037), (12620, 15498), (12915, 15144), (13251, 14760)]