191714040

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:216

約数の個数: 320

約数和(自身を含む): 752716800

約数和(自身を除く): 561002760

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, 42, 45, 54, 56, 60, 63, 70, 72, 79, 81, 84, 90, 105, 107, 108, 120, 126, 135, 140, 158, 162, 168, 180, 189, 210, 214, 216, 237, 252, 270, 280, 315, 316, 321, 324, 360, 378, 395, 405, 420, 428, 474, 504, 535, 540, 553, 567, 630, 632, 642, 648, 711, 749, 756, 790, 810, 840, 856, 945, 948, 963, 1070, 1080, 1106, 1134, 1185, 1260, 1284, 1422, 1498, 1512, 1580, 1605, 1620, 1659, 1890, 1896, 1926, 2133, 2140, 2212, 2247, 2268, 2370, 2520, 2568, 2765, 2835, 2844, 2889, 2996, 3160, 3210, 3240, 3318, 3555, 3745, 3780, 3852, 4266, 4280, 4424, 4494, 4536, 4740, 4815, 4977, 5530, 5670, 5688, 5778, 5992, 6399, 6420, 6636, 6741, 7110, 7490, 7560, 7704, 8295, 8453, 8532, 8667, 8988, 9480, 9630, 9954, 10665, 11060, 11235, 11340, 11556, 12798, 12840, 13272, 13482, 14220, 14445, 14931, 14980, 16590, 16906, 17064, 17334, 17976, 19260, 19908, 20223, 21330, 22120, 22470, 22680, 23112, 24885, 25359, 25596, 26964, 28440, 28890, 29862, 29960, 31995, 33180, 33705, 33812, 34668, 38520, 39816, 40446, 42265, 42660, 43335, 44793, 44940, 49770, 50718, 51192, 53928, 57780, 59171, 59724, 60669, 63990, 66360, 67410, 67624, 69336, 74655, 76077, 80892, 84530, 85320, 86670, 89586, 89880, 99540, 101115, 101436, 115560, 118342, 119448, 121338, 126795, 127980, 134820, 149310, 152154, 161784, 169060, 173340, 177513, 179172, 199080, 202230, 202872, 223965, 228231, 236684, 242676, 253590, 255960, 269640, 295855, 298620, 303345, 304308, 338120, 346680, 355026, 358344, 380385, 404460, 447930, 456462, 473368, 485352, 507180, 532539, 591710, 597240, 606690, 608616, 684693, 710052, 760770, 808920, 887565, 895860, 912924, 1014360, 1065078, 1141155, 1183420, 1213380, 1369386, 1420104, 1521540, 1597617, 1775130, 1791720, 1825848, 2130156, 2282310, 2366840, 2426760, 2662695, 2738772, 3043080, 3195234, 3423465, 3550260, 4260312, 4564620, 4792851, 5325390, 5477544, 6390468, 6846930, 7100520, 7988085, 9129240, 9585702, 10650780, 12780936, 13693860, 15976170, 19171404, 21301560, 23964255, 27387720, 31952340, 38342808, 47928510, 63904680, 95857020, 191714040]

約数ペア:

[(1, 191714040), (2, 95857020), (3, 63904680), (4, 47928510), (5, 38342808), (6, 31952340), (7, 27387720), (8, 23964255), (9, 21301560), (10, 19171404), (12, 15976170), (14, 13693860), (15, 12780936), (18, 10650780), (20, 9585702), (21, 9129240), (24, 7988085), (27, 7100520), (28, 6846930), (30, 6390468), (35, 5477544), (36, 5325390), (40, 4792851), (42, 4564620), (45, 4260312), (54, 3550260), (56, 3423465), (60, 3195234), (63, 3043080), (70, 2738772), (72, 2662695), (79, 2426760), (81, 2366840), (84, 2282310), (90, 2130156), (105, 1825848), (107, 1791720), (108, 1775130), (120, 1597617), (126, 1521540), (135, 1420104), (140, 1369386), (158, 1213380), (162, 1183420), (168, 1141155), (180, 1065078), (189, 1014360), (210, 912924), (214, 895860), (216, 887565), (237, 808920), (252, 760770), (270, 710052), (280, 684693), (315, 608616), (316, 606690), (321, 597240), (324, 591710), (360, 532539), (378, 507180), (395, 485352), (405, 473368), (420, 456462), (428, 447930), (474, 404460), (504, 380385), (535, 358344), (540, 355026), (553, 346680), (567, 338120), (630, 304308), (632, 303345), (642, 298620), (648, 295855), (711, 269640), (749, 255960), (756, 253590), (790, 242676), (810, 236684), (840, 228231), (856, 223965), (945, 202872), (948, 202230), (963, 199080), (1070, 179172), (1080, 177513), (1106, 173340), (1134, 169060), (1185, 161784), (1260, 152154), (1284, 149310), (1422, 134820), (1498, 127980), (1512, 126795), (1580, 121338), (1605, 119448), (1620, 118342), (1659, 115560), (1890, 101436), (1896, 101115), (1926, 99540), (2133, 89880), (2140, 89586), (2212, 86670), (2247, 85320), (2268, 84530), (2370, 80892), (2520, 76077), (2568, 74655), (2765, 69336), (2835, 67624), (2844, 67410), (2889, 66360), (2996, 63990), (3160, 60669), (3210, 59724), (3240, 59171), (3318, 57780), (3555, 53928), (3745, 51192), (3780, 50718), (3852, 49770), (4266, 44940), (4280, 44793), (4424, 43335), (4494, 42660), (4536, 42265), (4740, 40446), (4815, 39816), (4977, 38520), (5530, 34668), (5670, 33812), (5688, 33705), (5778, 33180), (5992, 31995), (6399, 29960), (6420, 29862), (6636, 28890), (6741, 28440), (7110, 26964), (7490, 25596), (7560, 25359), (7704, 24885), (8295, 23112), (8453, 22680), (8532, 22470), (8667, 22120), (8988, 21330), (9480, 20223), (9630, 19908), (9954, 19260), (10665, 17976), (11060, 17334), (11235, 17064), (11340, 16906), (11556, 16590), (12798, 14980), (12840, 14931), (13272, 14445), (13482, 14220)]