154265280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:343

約数の個数: 224

約数和(自身を含む): 540739584

約数和(自身を除く): 386474304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 47, 48, 52, 60, 64, 65, 78, 80, 94, 96, 104, 120, 130, 141, 156, 160, 188, 192, 195, 208, 235, 240, 260, 263, 282, 312, 320, 376, 390, 416, 470, 480, 520, 526, 564, 611, 624, 705, 752, 780, 789, 832, 940, 960, 1040, 1052, 1128, 1222, 1248, 1315, 1410, 1504, 1560, 1578, 1833, 1880, 2080, 2104, 2256, 2444, 2496, 2630, 2820, 3008, 3055, 3120, 3156, 3419, 3666, 3760, 3945, 4160, 4208, 4512, 4888, 5260, 5640, 6110, 6240, 6312, 6838, 7332, 7520, 7890, 8416, 9024, 9165, 9776, 10257, 10520, 11280, 12220, 12361, 12480, 12624, 13676, 14664, 15040, 15780, 16832, 17095, 18330, 19552, 20514, 21040, 22560, 24440, 24722, 25248, 27352, 29328, 31560, 34190, 36660, 37083, 39104, 41028, 42080, 45120, 48880, 49444, 50496, 51285, 54704, 58656, 61805, 63120, 68380, 73320, 74166, 82056, 84160, 97760, 98888, 102570, 109408, 117312, 123610, 126240, 136760, 146640, 148332, 160693, 164112, 185415, 195520, 197776, 205140, 218816, 247220, 252480, 273520, 293280, 296664, 321386, 328224, 370830, 395552, 410280, 482079, 494440, 547040, 586560, 593328, 642772, 656448, 741660, 791104, 803465, 820560, 964158, 988880, 1094080, 1186656, 1285544, 1483320, 1606930, 1641120, 1928316, 1977760, 2373312, 2410395, 2571088, 2966640, 3213860, 3282240, 3856632, 3955520, 4820790, 5142176, 5933280, 6427720, 7713264, 9641580, 10284352, 11866560, 12855440, 15426528, 19283160, 25710880, 30853056, 38566320, 51421760, 77132640, 154265280]

約数ペア:

[(1, 154265280), (2, 77132640), (3, 51421760), (4, 38566320), (5, 30853056), (6, 25710880), (8, 19283160), (10, 15426528), (12, 12855440), (13, 11866560), (15, 10284352), (16, 9641580), (20, 7713264), (24, 6427720), (26, 5933280), (30, 5142176), (32, 4820790), (39, 3955520), (40, 3856632), (47, 3282240), (48, 3213860), (52, 2966640), (60, 2571088), (64, 2410395), (65, 2373312), (78, 1977760), (80, 1928316), (94, 1641120), (96, 1606930), (104, 1483320), (120, 1285544), (130, 1186656), (141, 1094080), (156, 988880), (160, 964158), (188, 820560), (192, 803465), (195, 791104), (208, 741660), (235, 656448), (240, 642772), (260, 593328), (263, 586560), (282, 547040), (312, 494440), (320, 482079), (376, 410280), (390, 395552), (416, 370830), (470, 328224), (480, 321386), (520, 296664), (526, 293280), (564, 273520), (611, 252480), (624, 247220), (705, 218816), (752, 205140), (780, 197776), (789, 195520), (832, 185415), (940, 164112), (960, 160693), (1040, 148332), (1052, 146640), (1128, 136760), (1222, 126240), (1248, 123610), (1315, 117312), (1410, 109408), (1504, 102570), (1560, 98888), (1578, 97760), (1833, 84160), (1880, 82056), (2080, 74166), (2104, 73320), (2256, 68380), (2444, 63120), (2496, 61805), (2630, 58656), (2820, 54704), (3008, 51285), (3055, 50496), (3120, 49444), (3156, 48880), (3419, 45120), (3666, 42080), (3760, 41028), (3945, 39104), (4160, 37083), (4208, 36660), (4512, 34190), (4888, 31560), (5260, 29328), (5640, 27352), (6110, 25248), (6240, 24722), (6312, 24440), (6838, 22560), (7332, 21040), (7520, 20514), (7890, 19552), (8416, 18330), (9024, 17095), (9165, 16832), (9776, 15780), (10257, 15040), (10520, 14664), (11280, 13676), (12220, 12624), (12361, 12480)]