235541520

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1$

素因数の和:411

約数の個数: 200

約数和(自身を含む): 826780416

約数和(自身を除く): 591238896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 163, 180, 216, 223, 240, 270, 324, 326, 360, 405, 432, 446, 489, 540, 648, 652, 669, 720, 810, 815, 892, 978, 1080, 1115, 1296, 1304, 1338, 1467, 1620, 1630, 1784, 1956, 2007, 2160, 2230, 2445, 2608, 2676, 2934, 3240, 3260, 3345, 3568, 3912, 4014, 4401, 4460, 4890, 5352, 5868, 6021, 6480, 6520, 6690, 7335, 7824, 8028, 8802, 8920, 9780, 10035, 10704, 11736, 12042, 13040, 13203, 13380, 14670, 16056, 17604, 17840, 18063, 19560, 20070, 22005, 23472, 24084, 26406, 26760, 29340, 30105, 32112, 35208, 36126, 36349, 39120, 40140, 44010, 48168, 52812, 53520, 58680, 60210, 66015, 70416, 72252, 72698, 80280, 88020, 90315, 96336, 105624, 109047, 117360, 120420, 132030, 144504, 145396, 160560, 176040, 180630, 181745, 211248, 218094, 240840, 264060, 289008, 290792, 327141, 352080, 361260, 363490, 436188, 481680, 528120, 545235, 581584, 654282, 722520, 726980, 872376, 981423, 1056240, 1090470, 1308564, 1445040, 1453960, 1635705, 1744752, 1962846, 2180940, 2617128, 2907920, 2944269, 3271410, 3925692, 4361880, 4907115, 5234256, 5888538, 6542820, 7851384, 8723760, 9814230, 11777076, 13085640, 14721345, 15702768, 19628460, 23554152, 26171280, 29442690, 39256920, 47108304, 58885380, 78513840, 117770760, 235541520]

約数ペア:

[(1, 235541520), (2, 117770760), (3, 78513840), (4, 58885380), (5, 47108304), (6, 39256920), (8, 29442690), (9, 26171280), (10, 23554152), (12, 19628460), (15, 15702768), (16, 14721345), (18, 13085640), (20, 11777076), (24, 9814230), (27, 8723760), (30, 7851384), (36, 6542820), (40, 5888538), (45, 5234256), (48, 4907115), (54, 4361880), (60, 3925692), (72, 3271410), (80, 2944269), (81, 2907920), (90, 2617128), (108, 2180940), (120, 1962846), (135, 1744752), (144, 1635705), (162, 1453960), (163, 1445040), (180, 1308564), (216, 1090470), (223, 1056240), (240, 981423), (270, 872376), (324, 726980), (326, 722520), (360, 654282), (405, 581584), (432, 545235), (446, 528120), (489, 481680), (540, 436188), (648, 363490), (652, 361260), (669, 352080), (720, 327141), (810, 290792), (815, 289008), (892, 264060), (978, 240840), (1080, 218094), (1115, 211248), (1296, 181745), (1304, 180630), (1338, 176040), (1467, 160560), (1620, 145396), (1630, 144504), (1784, 132030), (1956, 120420), (2007, 117360), (2160, 109047), (2230, 105624), (2445, 96336), (2608, 90315), (2676, 88020), (2934, 80280), (3240, 72698), (3260, 72252), (3345, 70416), (3568, 66015), (3912, 60210), (4014, 58680), (4401, 53520), (4460, 52812), (4890, 48168), (5352, 44010), (5868, 40140), (6021, 39120), (6480, 36349), (6520, 36126), (6690, 35208), (7335, 32112), (7824, 30105), (8028, 29340), (8802, 26760), (8920, 26406), (9780, 24084), (10035, 23472), (10704, 22005), (11736, 20070), (12042, 19560), (13040, 18063), (13203, 17840), (13380, 17604), (14670, 16056)]