142309440

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1$

素因数の和:227

約数の個数: 448

約数和(自身を含む): 621304320

約数和(自身を除く): 478994880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 130, 135, 140, 144, 156, 160, 168, 180, 181, 182, 189, 192, 195, 208, 210, 216, 224, 234, 240, 252, 260, 270, 273, 280, 288, 312, 315, 320, 336, 351, 360, 362, 364, 378, 390, 416, 420, 432, 448, 455, 468, 480, 504, 520, 540, 543, 546, 560, 576, 585, 624, 630, 672, 702, 720, 724, 728, 756, 780, 819, 832, 840, 864, 905, 910, 936, 945, 960, 1008, 1040, 1080, 1086, 1092, 1120, 1170, 1248, 1260, 1267, 1344, 1365, 1404, 1440, 1448, 1456, 1512, 1560, 1629, 1638, 1680, 1728, 1755, 1810, 1820, 1872, 1890, 2016, 2080, 2160, 2172, 2184, 2240, 2340, 2353, 2457, 2496, 2520, 2534, 2715, 2730, 2808, 2880, 2896, 2912, 3024, 3120, 3258, 3276, 3360, 3510, 3620, 3640, 3744, 3780, 3801, 4032, 4095, 4160, 4320, 4344, 4368, 4680, 4706, 4887, 4914, 5040, 5068, 5430, 5460, 5616, 5792, 5824, 6048, 6240, 6335, 6516, 6552, 6720, 7020, 7059, 7240, 7280, 7488, 7560, 7602, 8145, 8190, 8640, 8688, 8736, 9360, 9412, 9774, 9828, 10080, 10136, 10860, 10920, 11232, 11403, 11584, 11765, 12096, 12285, 12480, 12670, 13032, 13104, 14040, 14118, 14480, 14560, 15120, 15204, 16290, 16380, 16471, 17376, 17472, 18720, 18824, 19005, 19548, 19656, 20160, 20272, 21177, 21720, 21840, 22464, 22806, 23530, 24435, 24570, 25340, 26064, 26208, 28080, 28236, 28960, 29120, 30240, 30408, 32580, 32760, 32942, 34209, 34752, 35295, 37440, 37648, 38010, 39096, 39312, 40544, 42354, 43440, 43680, 45612, 47060, 48870, 49140, 49413, 50680, 52128, 52416, 56160, 56472, 57015, 57920, 60480, 60816, 63531, 65160, 65520, 65884, 68418, 70590, 75296, 76020, 78192, 78624, 81088, 82355, 84708, 86880, 87360, 91224, 94120, 97740, 98280, 98826, 101360, 104256, 105885, 112320, 112944, 114030, 121632, 127062, 130320, 131040, 131768, 136836, 141180, 148239, 150592, 152040, 156384, 157248, 164710, 169416, 171045, 173760, 182448, 188240, 195480, 196560, 197652, 202720, 211770, 225888, 228060, 243264, 247065, 254124, 260640, 262080, 263536, 273672, 282360, 296478, 304080, 312768, 317655, 329420, 338832, 342090, 364896, 376480, 390960, 393120, 395304, 405440, 423540, 444717, 451776, 456120, 494130, 508248, 521280, 527072, 547344, 564720, 592956, 608160, 635310, 658840, 677664, 684180, 729792, 741195, 752960, 781920, 786240, 790608, 847080, 889434, 912240, 988260, 1016496, 1054144, 1094688, 1129440, 1185912, 1216320, 1270620, 1317680, 1355328, 1368360, 1482390, 1563840, 1581216, 1694160, 1778868, 1824480, 1976520, 2032992, 2189376, 2223585, 2258880, 2371824, 2541240, 2635360, 2736720, 2964780, 3162432, 3388320, 3557736, 3648960, 3953040, 4065984, 4447170, 4743648, 5082480, 5270720, 5473440, 5929560, 6776640, 7115472, 7906080, 8894340, 9487296, 10164960, 10946880, 11859120, 14230944, 15812160, 17788680, 20329920, 23718240, 28461888, 35577360, 47436480, 71154720, 142309440]

約数ペア:

[(1, 142309440), (2, 71154720), (3, 47436480), (4, 35577360), (5, 28461888), (6, 23718240), (7, 20329920), (8, 17788680), (9, 15812160), (10, 14230944), (12, 11859120), (13, 10946880), (14, 10164960), (15, 9487296), (16, 8894340), (18, 7906080), (20, 7115472), (21, 6776640), (24, 5929560), (26, 5473440), (27, 5270720), (28, 5082480), (30, 4743648), (32, 4447170), (35, 4065984), (36, 3953040), (39, 3648960), (40, 3557736), (42, 3388320), (45, 3162432), (48, 2964780), (52, 2736720), (54, 2635360), (56, 2541240), (60, 2371824), (63, 2258880), (64, 2223585), (65, 2189376), (70, 2032992), (72, 1976520), (78, 1824480), (80, 1778868), (84, 1694160), (90, 1581216), (91, 1563840), (96, 1482390), (104, 1368360), (105, 1355328), (108, 1317680), (112, 1270620), (117, 1216320), (120, 1185912), (126, 1129440), (130, 1094688), (135, 1054144), (140, 1016496), (144, 988260), (156, 912240), (160, 889434), (168, 847080), (180, 790608), (181, 786240), (182, 781920), (189, 752960), (192, 741195), (195, 729792), (208, 684180), (210, 677664), (216, 658840), (224, 635310), (234, 608160), (240, 592956), (252, 564720), (260, 547344), (270, 527072), (273, 521280), (280, 508248), (288, 494130), (312, 456120), (315, 451776), (320, 444717), (336, 423540), (351, 405440), (360, 395304), (362, 393120), (364, 390960), (378, 376480), (390, 364896), (416, 342090), (420, 338832), (432, 329420), (448, 317655), (455, 312768), (468, 304080), (480, 296478), (504, 282360), (520, 273672), (540, 263536), (543, 262080), (546, 260640), (560, 254124), (576, 247065), (585, 243264), (624, 228060), (630, 225888), (672, 211770), (702, 202720), (720, 197652), (724, 196560), (728, 195480), (756, 188240), (780, 182448), (819, 173760), (832, 171045), (840, 169416), (864, 164710), (905, 157248), (910, 156384), (936, 152040), (945, 150592), (960, 148239), (1008, 141180), (1040, 136836), (1080, 131768), (1086, 131040), (1092, 130320), (1120, 127062), (1170, 121632), (1248, 114030), (1260, 112944), (1267, 112320), (1344, 105885), (1365, 104256), (1404, 101360), (1440, 98826), (1448, 98280), (1456, 97740), (1512, 94120), (1560, 91224), (1629, 87360), (1638, 86880), (1680, 84708), (1728, 82355), (1755, 81088), (1810, 78624), (1820, 78192), (1872, 76020), (1890, 75296), (2016, 70590), (2080, 68418), (2160, 65884), (2172, 65520), (2184, 65160), (2240, 63531), (2340, 60816), (2353, 60480), (2457, 57920), (2496, 57015), (2520, 56472), (2534, 56160), (2715, 52416), (2730, 52128), (2808, 50680), (2880, 49413), (2896, 49140), (2912, 48870), (3024, 47060), (3120, 45612), (3258, 43680), (3276, 43440), (3360, 42354), (3510, 40544), (3620, 39312), (3640, 39096), (3744, 38010), (3780, 37648), (3801, 37440), (4032, 35295), (4095, 34752), (4160, 34209), (4320, 32942), (4344, 32760), (4368, 32580), (4680, 30408), (4706, 30240), (4887, 29120), (4914, 28960), (5040, 28236), (5068, 28080), (5430, 26208), (5460, 26064), (5616, 25340), (5792, 24570), (5824, 24435), (6048, 23530), (6240, 22806), (6335, 22464), (6516, 21840), (6552, 21720), (6720, 21177), (7020, 20272), (7059, 20160), (7240, 19656), (7280, 19548), (7488, 19005), (7560, 18824), (7602, 18720), (8145, 17472), (8190, 17376), (8640, 16471), (8688, 16380), (8736, 16290), (9360, 15204), (9412, 15120), (9774, 14560), (9828, 14480), (10080, 14118), (10136, 14040), (10860, 13104), (10920, 13032), (11232, 12670), (11403, 12480), (11584, 12285), (11765, 12096)]