150440640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:455

約数の個数: 224

約数和(自身を含む): 556345344

約数和(自身を除く): 405904704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 61, 64, 70, 80, 84, 96, 105, 112, 120, 122, 140, 160, 168, 183, 192, 210, 224, 240, 244, 280, 305, 320, 336, 366, 367, 420, 427, 448, 480, 488, 560, 610, 672, 732, 734, 840, 854, 915, 960, 976, 1101, 1120, 1220, 1281, 1344, 1464, 1468, 1680, 1708, 1830, 1835, 1952, 2135, 2202, 2240, 2440, 2562, 2569, 2928, 2936, 3360, 3416, 3660, 3670, 3904, 4270, 4404, 4880, 5124, 5138, 5505, 5856, 5872, 6405, 6720, 6832, 7320, 7340, 7707, 8540, 8808, 9760, 10248, 10276, 11010, 11712, 11744, 12810, 12845, 13664, 14640, 14680, 15414, 17080, 17616, 19520, 20496, 20552, 22020, 22387, 23488, 25620, 25690, 27328, 29280, 29360, 30828, 34160, 35232, 38535, 40992, 41104, 44040, 44774, 51240, 51380, 58560, 58720, 61656, 67161, 68320, 70464, 77070, 81984, 82208, 88080, 89548, 102480, 102760, 111935, 117440, 123312, 134322, 136640, 154140, 156709, 164416, 176160, 179096, 204960, 205520, 223870, 246624, 268644, 308280, 313418, 335805, 352320, 358192, 409920, 411040, 447740, 470127, 493248, 537288, 616560, 626836, 671610, 716384, 783545, 822080, 895480, 940254, 1074576, 1233120, 1253672, 1343220, 1432768, 1567090, 1790960, 1880508, 2149152, 2350635, 2466240, 2507344, 2686440, 3134180, 3581920, 3761016, 4298304, 4701270, 5014688, 5372880, 6268360, 7163840, 7522032, 9402540, 10029376, 10745760, 12536720, 15044064, 18805080, 21491520, 25073440, 30088128, 37610160, 50146880, 75220320, 150440640]

約数ペア:

[(1, 150440640), (2, 75220320), (3, 50146880), (4, 37610160), (5, 30088128), (6, 25073440), (7, 21491520), (8, 18805080), (10, 15044064), (12, 12536720), (14, 10745760), (15, 10029376), (16, 9402540), (20, 7522032), (21, 7163840), (24, 6268360), (28, 5372880), (30, 5014688), (32, 4701270), (35, 4298304), (40, 3761016), (42, 3581920), (48, 3134180), (56, 2686440), (60, 2507344), (61, 2466240), (64, 2350635), (70, 2149152), (80, 1880508), (84, 1790960), (96, 1567090), (105, 1432768), (112, 1343220), (120, 1253672), (122, 1233120), (140, 1074576), (160, 940254), (168, 895480), (183, 822080), (192, 783545), (210, 716384), (224, 671610), (240, 626836), (244, 616560), (280, 537288), (305, 493248), (320, 470127), (336, 447740), (366, 411040), (367, 409920), (420, 358192), (427, 352320), (448, 335805), (480, 313418), (488, 308280), (560, 268644), (610, 246624), (672, 223870), (732, 205520), (734, 204960), (840, 179096), (854, 176160), (915, 164416), (960, 156709), (976, 154140), (1101, 136640), (1120, 134322), (1220, 123312), (1281, 117440), (1344, 111935), (1464, 102760), (1468, 102480), (1680, 89548), (1708, 88080), (1830, 82208), (1835, 81984), (1952, 77070), (2135, 70464), (2202, 68320), (2240, 67161), (2440, 61656), (2562, 58720), (2569, 58560), (2928, 51380), (2936, 51240), (3360, 44774), (3416, 44040), (3660, 41104), (3670, 40992), (3904, 38535), (4270, 35232), (4404, 34160), (4880, 30828), (5124, 29360), (5138, 29280), (5505, 27328), (5856, 25690), (5872, 25620), (6405, 23488), (6720, 22387), (6832, 22020), (7320, 20552), (7340, 20496), (7707, 19520), (8540, 17616), (8808, 17080), (9760, 15414), (10248, 14680), (10276, 14640), (11010, 13664), (11712, 12845), (11744, 12810)]