151472640

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{163}}^1$

素因数の和:211

約数の個数: 240

約数和(自身を含む): 535528224

約数和(自身を除く): 384055584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 128, 132, 160, 163, 165, 176, 192, 220, 240, 242, 256, 264, 320, 326, 330, 352, 363, 384, 440, 480, 484, 489, 512, 528, 605, 640, 652, 660, 704, 726, 768, 815, 880, 960, 968, 978, 1056, 1210, 1280, 1304, 1320, 1408, 1452, 1536, 1630, 1760, 1793, 1815, 1920, 1936, 1956, 2112, 2420, 2445, 2560, 2608, 2640, 2816, 2904, 3260, 3520, 3586, 3630, 3840, 3872, 3912, 4224, 4840, 4890, 5216, 5280, 5379, 5632, 5808, 6520, 7040, 7172, 7260, 7680, 7744, 7824, 8448, 8965, 9680, 9780, 10432, 10560, 10758, 11616, 13040, 14080, 14344, 14520, 15488, 15648, 16896, 17930, 19360, 19560, 19723, 20864, 21120, 21516, 23232, 26080, 26895, 28160, 28688, 29040, 30976, 31296, 35860, 38720, 39120, 39446, 41728, 42240, 43032, 46464, 52160, 53790, 57376, 58080, 59169, 61952, 62592, 71720, 77440, 78240, 78892, 83456, 84480, 86064, 92928, 98615, 104320, 107580, 114752, 116160, 118338, 125184, 143440, 154880, 156480, 157784, 172128, 185856, 197230, 208640, 215160, 229504, 232320, 236676, 250368, 286880, 295845, 309760, 312960, 315568, 344256, 394460, 417280, 430320, 459008, 464640, 473352, 573760, 591690, 625920, 631136, 688512, 788920, 860640, 918016, 929280, 946704, 1147520, 1183380, 1251840, 1262272, 1377024, 1577840, 1721280, 1893408, 2295040, 2366760, 2524544, 2754048, 3155680, 3442560, 3786816, 4590080, 4733520, 5049088, 6311360, 6885120, 7573632, 9467040, 10098176, 12622720, 13770240, 15147264, 18934080, 25245440, 30294528, 37868160, 50490880, 75736320, 151472640]

約数ペア:

[(1, 151472640), (2, 75736320), (3, 50490880), (4, 37868160), (5, 30294528), (6, 25245440), (8, 18934080), (10, 15147264), (11, 13770240), (12, 12622720), (15, 10098176), (16, 9467040), (20, 7573632), (22, 6885120), (24, 6311360), (30, 5049088), (32, 4733520), (33, 4590080), (40, 3786816), (44, 3442560), (48, 3155680), (55, 2754048), (60, 2524544), (64, 2366760), (66, 2295040), (80, 1893408), (88, 1721280), (96, 1577840), (110, 1377024), (120, 1262272), (121, 1251840), (128, 1183380), (132, 1147520), (160, 946704), (163, 929280), (165, 918016), (176, 860640), (192, 788920), (220, 688512), (240, 631136), (242, 625920), (256, 591690), (264, 573760), (320, 473352), (326, 464640), (330, 459008), (352, 430320), (363, 417280), (384, 394460), (440, 344256), (480, 315568), (484, 312960), (489, 309760), (512, 295845), (528, 286880), (605, 250368), (640, 236676), (652, 232320), (660, 229504), (704, 215160), (726, 208640), (768, 197230), (815, 185856), (880, 172128), (960, 157784), (968, 156480), (978, 154880), (1056, 143440), (1210, 125184), (1280, 118338), (1304, 116160), (1320, 114752), (1408, 107580), (1452, 104320), (1536, 98615), (1630, 92928), (1760, 86064), (1793, 84480), (1815, 83456), (1920, 78892), (1936, 78240), (1956, 77440), (2112, 71720), (2420, 62592), (2445, 61952), (2560, 59169), (2608, 58080), (2640, 57376), (2816, 53790), (2904, 52160), (3260, 46464), (3520, 43032), (3586, 42240), (3630, 41728), (3840, 39446), (3872, 39120), (3912, 38720), (4224, 35860), (4840, 31296), (4890, 30976), (5216, 29040), (5280, 28688), (5379, 28160), (5632, 26895), (5808, 26080), (6520, 23232), (7040, 21516), (7172, 21120), (7260, 20864), (7680, 19723), (7744, 19560), (7824, 19360), (8448, 17930), (8965, 16896), (9680, 15648), (9780, 15488), (10432, 14520), (10560, 14344), (10758, 14080), (11616, 13040)]