142326720

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1$

素因数の和:82

約数の個数: 420

約数和(自身を含む): 566120280

約数和(自身を除く): 423793560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 27, 30, 32, 34, 36, 38, 40, 45, 48, 51, 54, 57, 60, 64, 68, 72, 76, 80, 81, 85, 90, 95, 96, 102, 108, 114, 120, 135, 136, 144, 152, 153, 160, 162, 170, 171, 180, 190, 192, 204, 216, 228, 240, 255, 270, 272, 285, 288, 289, 304, 306, 320, 323, 324, 340, 342, 360, 380, 405, 408, 432, 456, 459, 480, 510, 513, 540, 544, 570, 576, 578, 608, 612, 646, 648, 680, 684, 720, 760, 765, 810, 816, 855, 864, 867, 912, 918, 960, 969, 1020, 1026, 1080, 1088, 1140, 1156, 1216, 1224, 1292, 1296, 1360, 1368, 1377, 1440, 1445, 1520, 1530, 1539, 1615, 1620, 1632, 1710, 1728, 1734, 1824, 1836, 1938, 2040, 2052, 2160, 2280, 2295, 2312, 2448, 2565, 2584, 2592, 2601, 2720, 2736, 2754, 2880, 2890, 2907, 3040, 3060, 3078, 3230, 3240, 3264, 3420, 3468, 3648, 3672, 3876, 4080, 4104, 4320, 4335, 4560, 4590, 4624, 4845, 4896, 5130, 5168, 5184, 5202, 5440, 5472, 5491, 5508, 5780, 5814, 6080, 6120, 6156, 6460, 6480, 6840, 6885, 6936, 7344, 7695, 7752, 7803, 8160, 8208, 8640, 8670, 8721, 9120, 9180, 9248, 9690, 9792, 10260, 10336, 10404, 10944, 10982, 11016, 11560, 11628, 12240, 12312, 12920, 12960, 13005, 13680, 13770, 13872, 14535, 14688, 15390, 15504, 15606, 16320, 16416, 16473, 17340, 17442, 18240, 18360, 18496, 19380, 20520, 20672, 20808, 21964, 22032, 23120, 23256, 23409, 24480, 24624, 25840, 25920, 26010, 26163, 27360, 27455, 27540, 27744, 29070, 29376, 30780, 31008, 31212, 32832, 32946, 34680, 34884, 36720, 38760, 39015, 41040, 41616, 43605, 43928, 44064, 46240, 46512, 46818, 48960, 49248, 49419, 51680, 52020, 52326, 54720, 54910, 55080, 55488, 58140, 61560, 62016, 62424, 65892, 69360, 69768, 73440, 77520, 78030, 82080, 82365, 83232, 87210, 87856, 88128, 92480, 93024, 93636, 98496, 98838, 103360, 104040, 104652, 109820, 110160, 116280, 117045, 123120, 124848, 130815, 131784, 138720, 139536, 146880, 148257, 155040, 156060, 164160, 164730, 166464, 174420, 175712, 186048, 187272, 197676, 208080, 209304, 219640, 220320, 232560, 234090, 246240, 247095, 249696, 261630, 263568, 277440, 279072, 296514, 310080, 312120, 329460, 348840, 351424, 374544, 395352, 416160, 418608, 439280, 440640, 444771, 465120, 468180, 492480, 494190, 499392, 523260, 527136, 558144, 593028, 624240, 658920, 697680, 741285, 749088, 790704, 832320, 837216, 878560, 889542, 930240, 936360, 988380, 1046520, 1054272, 1186056, 1248480, 1317840, 1395360, 1482570, 1498176, 1581408, 1674432, 1757120, 1779084, 1872720, 1976760, 2093040, 2223855, 2372112, 2496960, 2635680, 2790720, 2965140, 3162816, 3558168, 3745440, 3953520, 4186080, 4447710, 4744224, 5271360, 5930280, 7116336, 7490880, 7907040, 8372160, 8895420, 9488448, 11860560, 14232672, 15814080, 17790840, 23721120, 28465344, 35581680, 47442240, 71163360, 142326720]

約数ペア:

[(1, 142326720), (2, 71163360), (3, 47442240), (4, 35581680), (5, 28465344), (6, 23721120), (8, 17790840), (9, 15814080), (10, 14232672), (12, 11860560), (15, 9488448), (16, 8895420), (17, 8372160), (18, 7907040), (19, 7490880), (20, 7116336), (24, 5930280), (27, 5271360), (30, 4744224), (32, 4447710), (34, 4186080), (36, 3953520), (38, 3745440), (40, 3558168), (45, 3162816), (48, 2965140), (51, 2790720), (54, 2635680), (57, 2496960), (60, 2372112), (64, 2223855), (68, 2093040), (72, 1976760), (76, 1872720), (80, 1779084), (81, 1757120), (85, 1674432), (90, 1581408), (95, 1498176), (96, 1482570), (102, 1395360), (108, 1317840), (114, 1248480), (120, 1186056), (135, 1054272), (136, 1046520), (144, 988380), (152, 936360), (153, 930240), (160, 889542), (162, 878560), (170, 837216), (171, 832320), (180, 790704), (190, 749088), (192, 741285), (204, 697680), (216, 658920), (228, 624240), (240, 593028), (255, 558144), (270, 527136), (272, 523260), (285, 499392), (288, 494190), (289, 492480), (304, 468180), (306, 465120), (320, 444771), (323, 440640), (324, 439280), (340, 418608), (342, 416160), (360, 395352), (380, 374544), (405, 351424), (408, 348840), (432, 329460), (456, 312120), (459, 310080), (480, 296514), (510, 279072), (513, 277440), (540, 263568), (544, 261630), (570, 249696), (576, 247095), (578, 246240), (608, 234090), (612, 232560), (646, 220320), (648, 219640), (680, 209304), (684, 208080), (720, 197676), (760, 187272), (765, 186048), (810, 175712), (816, 174420), (855, 166464), (864, 164730), (867, 164160), (912, 156060), (918, 155040), (960, 148257), (969, 146880), (1020, 139536), (1026, 138720), (1080, 131784), (1088, 130815), (1140, 124848), (1156, 123120), (1216, 117045), (1224, 116280), (1292, 110160), (1296, 109820), (1360, 104652), (1368, 104040), (1377, 103360), (1440, 98838), (1445, 98496), (1520, 93636), (1530, 93024), (1539, 92480), (1615, 88128), (1620, 87856), (1632, 87210), (1710, 83232), (1728, 82365), (1734, 82080), (1824, 78030), (1836, 77520), (1938, 73440), (2040, 69768), (2052, 69360), (2160, 65892), (2280, 62424), (2295, 62016), (2312, 61560), (2448, 58140), (2565, 55488), (2584, 55080), (2592, 54910), (2601, 54720), (2720, 52326), (2736, 52020), (2754, 51680), (2880, 49419), (2890, 49248), (2907, 48960), (3040, 46818), (3060, 46512), (3078, 46240), (3230, 44064), (3240, 43928), (3264, 43605), (3420, 41616), (3468, 41040), (3648, 39015), (3672, 38760), (3876, 36720), (4080, 34884), (4104, 34680), (4320, 32946), (4335, 32832), (4560, 31212), (4590, 31008), (4624, 30780), (4845, 29376), (4896, 29070), (5130, 27744), (5168, 27540), (5184, 27455), (5202, 27360), (5440, 26163), (5472, 26010), (5491, 25920), (5508, 25840), (5780, 24624), (5814, 24480), (6080, 23409), (6120, 23256), (6156, 23120), (6460, 22032), (6480, 21964), (6840, 20808), (6885, 20672), (6936, 20520), (7344, 19380), (7695, 18496), (7752, 18360), (7803, 18240), (8160, 17442), (8208, 17340), (8640, 16473), (8670, 16416), (8721, 16320), (9120, 15606), (9180, 15504), (9248, 15390), (9690, 14688), (9792, 14535), (10260, 13872), (10336, 13770), (10404, 13680), (10944, 13005), (10982, 12960), (11016, 12920), (11560, 12312), (11628, 12240)]