191777040

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2927}}^1$

素因数の和:2966

約数の個数: 240

約数和(自身を含む): 792949248

約数和(自身を除く): 601172208

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 360, 364, 390, 420, 455, 468, 504, 520, 546, 560, 585, 624, 630, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1170, 1260, 1365, 1456, 1560, 1638, 1680, 1820, 1872, 2184, 2340, 2520, 2730, 2927, 3120, 3276, 3640, 4095, 4368, 4680, 5040, 5460, 5854, 6552, 7280, 8190, 8781, 9360, 10920, 11708, 13104, 14635, 16380, 17562, 20489, 21840, 23416, 26343, 29270, 32760, 35124, 38051, 40978, 43905, 46832, 52686, 58540, 61467, 65520, 70248, 76102, 81956, 87810, 102445, 105372, 114153, 117080, 122934, 131715, 140496, 152204, 163912, 175620, 184401, 190255, 204890, 210744, 228306, 234160, 245868, 263430, 266357, 304408, 307335, 327824, 342459, 351240, 368802, 380510, 409780, 421488, 456612, 491736, 526860, 532714, 570765, 608816, 614670, 684918, 702480, 737604, 761020, 799071, 819560, 913224, 922005, 983472, 1053720, 1065428, 1141530, 1229340, 1331785, 1369836, 1475208, 1522040, 1598142, 1639120, 1712295, 1826448, 1844010, 2107440, 2130856, 2283060, 2397213, 2458680, 2663570, 2739672, 2950416, 3044080, 3196284, 3424590, 3688020, 3995355, 4261712, 4566120, 4794426, 4917360, 5327140, 5479344, 6392568, 6849180, 7376040, 7990710, 9132240, 9588852, 10654280, 11986065, 12785136, 13698360, 14752080, 15981420, 19177704, 21308560, 23972130, 27396720, 31962840, 38355408, 47944260, 63925680, 95888520, 191777040]

約数ペア:

[(1, 191777040), (2, 95888520), (3, 63925680), (4, 47944260), (5, 38355408), (6, 31962840), (7, 27396720), (8, 23972130), (9, 21308560), (10, 19177704), (12, 15981420), (13, 14752080), (14, 13698360), (15, 12785136), (16, 11986065), (18, 10654280), (20, 9588852), (21, 9132240), (24, 7990710), (26, 7376040), (28, 6849180), (30, 6392568), (35, 5479344), (36, 5327140), (39, 4917360), (40, 4794426), (42, 4566120), (45, 4261712), (48, 3995355), (52, 3688020), (56, 3424590), (60, 3196284), (63, 3044080), (65, 2950416), (70, 2739672), (72, 2663570), (78, 2458680), (80, 2397213), (84, 2283060), (90, 2130856), (91, 2107440), (104, 1844010), (105, 1826448), (112, 1712295), (117, 1639120), (120, 1598142), (126, 1522040), (130, 1475208), (140, 1369836), (144, 1331785), (156, 1229340), (168, 1141530), (180, 1065428), (182, 1053720), (195, 983472), (208, 922005), (210, 913224), (234, 819560), (240, 799071), (252, 761020), (260, 737604), (273, 702480), (280, 684918), (312, 614670), (315, 608816), (336, 570765), (360, 532714), (364, 526860), (390, 491736), (420, 456612), (455, 421488), (468, 409780), (504, 380510), (520, 368802), (546, 351240), (560, 342459), (585, 327824), (624, 307335), (630, 304408), (720, 266357), (728, 263430), (780, 245868), (819, 234160), (840, 228306), (910, 210744), (936, 204890), (1008, 190255), (1040, 184401), (1092, 175620), (1170, 163912), (1260, 152204), (1365, 140496), (1456, 131715), (1560, 122934), (1638, 117080), (1680, 114153), (1820, 105372), (1872, 102445), (2184, 87810), (2340, 81956), (2520, 76102), (2730, 70248), (2927, 65520), (3120, 61467), (3276, 58540), (3640, 52686), (4095, 46832), (4368, 43905), (4680, 40978), (5040, 38051), (5460, 35124), (5854, 32760), (6552, 29270), (7280, 26343), (8190, 23416), (8781, 21840), (9360, 20489), (10920, 17562), (11708, 16380), (13104, 14635)]