150345480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:164

約数の個数: 256

約数和(自身を含む): 514252800

約数和(自身を除く): 363907320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 30, 38, 40, 46, 47, 57, 60, 61, 69, 76, 92, 94, 95, 114, 115, 120, 122, 138, 141, 152, 183, 184, 188, 190, 228, 230, 235, 244, 276, 282, 285, 305, 345, 366, 376, 380, 437, 456, 460, 470, 488, 552, 564, 570, 610, 690, 705, 732, 760, 874, 893, 915, 920, 940, 1081, 1128, 1140, 1159, 1220, 1311, 1380, 1403, 1410, 1464, 1748, 1786, 1830, 1880, 2162, 2185, 2280, 2318, 2440, 2622, 2679, 2760, 2806, 2820, 2867, 3243, 3477, 3496, 3572, 3660, 4209, 4324, 4370, 4465, 4636, 5244, 5358, 5405, 5612, 5640, 5734, 5795, 6486, 6555, 6954, 7015, 7144, 7320, 8418, 8601, 8648, 8740, 8930, 9272, 10488, 10716, 10810, 11224, 11468, 11590, 12972, 13110, 13395, 13908, 14030, 14335, 16215, 16836, 17202, 17385, 17480, 17860, 20539, 21045, 21432, 21620, 22936, 23180, 25944, 26220, 26657, 26790, 27816, 28060, 28670, 32430, 33672, 34404, 34770, 35720, 41078, 42090, 43005, 43240, 46360, 52440, 53314, 53580, 54473, 56120, 57340, 61617, 64860, 65941, 68808, 69540, 79971, 82156, 84180, 86010, 102695, 106628, 107160, 108946, 114680, 123234, 129720, 131882, 133285, 139080, 159942, 163419, 164312, 168360, 172020, 197823, 205390, 213256, 217892, 246468, 263764, 266570, 272365, 308085, 319884, 326838, 329705, 344040, 395646, 399855, 410780, 435784, 492936, 527528, 533140, 544730, 616170, 639768, 653676, 659410, 791292, 799710, 817095, 821560, 989115, 1066280, 1089460, 1232340, 1252879, 1307352, 1318820, 1582584, 1599420, 1634190, 1978230, 2178920, 2464680, 2505758, 2637640, 3198840, 3268380, 3758637, 3956460, 5011516, 6264395, 6536760, 7517274, 7912920, 10023032, 12528790, 15034548, 18793185, 25057580, 30069096, 37586370, 50115160, 75172740, 150345480]

約数ペア:

[(1, 150345480), (2, 75172740), (3, 50115160), (4, 37586370), (5, 30069096), (6, 25057580), (8, 18793185), (10, 15034548), (12, 12528790), (15, 10023032), (19, 7912920), (20, 7517274), (23, 6536760), (24, 6264395), (30, 5011516), (38, 3956460), (40, 3758637), (46, 3268380), (47, 3198840), (57, 2637640), (60, 2505758), (61, 2464680), (69, 2178920), (76, 1978230), (92, 1634190), (94, 1599420), (95, 1582584), (114, 1318820), (115, 1307352), (120, 1252879), (122, 1232340), (138, 1089460), (141, 1066280), (152, 989115), (183, 821560), (184, 817095), (188, 799710), (190, 791292), (228, 659410), (230, 653676), (235, 639768), (244, 616170), (276, 544730), (282, 533140), (285, 527528), (305, 492936), (345, 435784), (366, 410780), (376, 399855), (380, 395646), (437, 344040), (456, 329705), (460, 326838), (470, 319884), (488, 308085), (552, 272365), (564, 266570), (570, 263764), (610, 246468), (690, 217892), (705, 213256), (732, 205390), (760, 197823), (874, 172020), (893, 168360), (915, 164312), (920, 163419), (940, 159942), (1081, 139080), (1128, 133285), (1140, 131882), (1159, 129720), (1220, 123234), (1311, 114680), (1380, 108946), (1403, 107160), (1410, 106628), (1464, 102695), (1748, 86010), (1786, 84180), (1830, 82156), (1880, 79971), (2162, 69540), (2185, 68808), (2280, 65941), (2318, 64860), (2440, 61617), (2622, 57340), (2679, 56120), (2760, 54473), (2806, 53580), (2820, 53314), (2867, 52440), (3243, 46360), (3477, 43240), (3496, 43005), (3572, 42090), (3660, 41078), (4209, 35720), (4324, 34770), (4370, 34404), (4465, 33672), (4636, 32430), (5244, 28670), (5358, 28060), (5405, 27816), (5612, 26790), (5640, 26657), (5734, 26220), (5795, 25944), (6486, 23180), (6555, 22936), (6954, 21620), (7015, 21432), (7144, 21045), (7320, 20539), (8418, 17860), (8601, 17480), (8648, 17385), (8740, 17202), (8930, 16836), (9272, 16215), (10488, 14335), (10716, 14030), (10810, 13908), (11224, 13395), (11468, 13110), (11590, 12972)]