172853280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:368

約数の個数: 288

約数和(自身を含む): 653837184

約数和(自身を除く): 480983904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 30, 32, 34, 36, 40, 45, 46, 48, 51, 60, 68, 69, 72, 80, 85, 90, 92, 96, 102, 115, 120, 136, 138, 144, 153, 160, 170, 180, 184, 204, 207, 230, 240, 255, 272, 276, 288, 306, 307, 340, 345, 360, 368, 391, 408, 414, 460, 480, 510, 544, 552, 612, 614, 680, 690, 720, 736, 765, 782, 816, 828, 920, 921, 1020, 1035, 1104, 1173, 1224, 1228, 1360, 1380, 1440, 1530, 1535, 1564, 1632, 1656, 1840, 1842, 1955, 2040, 2070, 2208, 2346, 2448, 2456, 2720, 2760, 2763, 3060, 3070, 3128, 3312, 3519, 3680, 3684, 3910, 4080, 4140, 4605, 4692, 4896, 4912, 5219, 5520, 5526, 5865, 6120, 6140, 6256, 6624, 7038, 7061, 7368, 7820, 8160, 8280, 9210, 9384, 9824, 10438, 11040, 11052, 11730, 12240, 12280, 12512, 13815, 14076, 14122, 14736, 15640, 15657, 16560, 17595, 18420, 18768, 20876, 21183, 22104, 23460, 24480, 24560, 26095, 27630, 28152, 28244, 29472, 31280, 31314, 33120, 35190, 35305, 36840, 37536, 41752, 42366, 44208, 46920, 46971, 49120, 52190, 55260, 56304, 56488, 62560, 62628, 63549, 70380, 70610, 73680, 78285, 83504, 84732, 88416, 93840, 93942, 104380, 105915, 110520, 112608, 112976, 120037, 125256, 127098, 140760, 141220, 147360, 156570, 167008, 169464, 187680, 187884, 208760, 211830, 221040, 225952, 234855, 240074, 250512, 254196, 281520, 282440, 313140, 317745, 338928, 360111, 375768, 417520, 423660, 442080, 469710, 480148, 501024, 508392, 563040, 564880, 600185, 626280, 635490, 677856, 720222, 751536, 835040, 847320, 939420, 960296, 1016784, 1080333, 1129760, 1200370, 1252560, 1270980, 1440444, 1503072, 1694640, 1800555, 1878840, 1920592, 2033568, 2160666, 2400740, 2505120, 2541960, 2880888, 3389280, 3601110, 3757680, 3841184, 4321332, 4801480, 5083920, 5401665, 5761776, 7202220, 7515360, 8642664, 9602960, 10167840, 10803330, 11523552, 14404440, 17285328, 19205920, 21606660, 28808880, 34570656, 43213320, 57617760, 86426640, 172853280]

約数ペア:

[(1, 172853280), (2, 86426640), (3, 57617760), (4, 43213320), (5, 34570656), (6, 28808880), (8, 21606660), (9, 19205920), (10, 17285328), (12, 14404440), (15, 11523552), (16, 10803330), (17, 10167840), (18, 9602960), (20, 8642664), (23, 7515360), (24, 7202220), (30, 5761776), (32, 5401665), (34, 5083920), (36, 4801480), (40, 4321332), (45, 3841184), (46, 3757680), (48, 3601110), (51, 3389280), (60, 2880888), (68, 2541960), (69, 2505120), (72, 2400740), (80, 2160666), (85, 2033568), (90, 1920592), (92, 1878840), (96, 1800555), (102, 1694640), (115, 1503072), (120, 1440444), (136, 1270980), (138, 1252560), (144, 1200370), (153, 1129760), (160, 1080333), (170, 1016784), (180, 960296), (184, 939420), (204, 847320), (207, 835040), (230, 751536), (240, 720222), (255, 677856), (272, 635490), (276, 626280), (288, 600185), (306, 564880), (307, 563040), (340, 508392), (345, 501024), (360, 480148), (368, 469710), (391, 442080), (408, 423660), (414, 417520), (460, 375768), (480, 360111), (510, 338928), (544, 317745), (552, 313140), (612, 282440), (614, 281520), (680, 254196), (690, 250512), (720, 240074), (736, 234855), (765, 225952), (782, 221040), (816, 211830), (828, 208760), (920, 187884), (921, 187680), (1020, 169464), (1035, 167008), (1104, 156570), (1173, 147360), (1224, 141220), (1228, 140760), (1360, 127098), (1380, 125256), (1440, 120037), (1530, 112976), (1535, 112608), (1564, 110520), (1632, 105915), (1656, 104380), (1840, 93942), (1842, 93840), (1955, 88416), (2040, 84732), (2070, 83504), (2208, 78285), (2346, 73680), (2448, 70610), (2456, 70380), (2720, 63549), (2760, 62628), (2763, 62560), (3060, 56488), (3070, 56304), (3128, 55260), (3312, 52190), (3519, 49120), (3680, 46971), (3684, 46920), (3910, 44208), (4080, 42366), (4140, 41752), (4605, 37536), (4692, 36840), (4896, 35305), (4912, 35190), (5219, 33120), (5520, 31314), (5526, 31280), (5865, 29472), (6120, 28244), (6140, 28152), (6256, 27630), (6624, 26095), (7038, 24560), (7061, 24480), (7368, 23460), (7820, 22104), (8160, 21183), (8280, 20876), (9210, 18768), (9384, 18420), (9824, 17595), (10438, 16560), (11040, 15657), (11052, 15640), (11730, 14736), (12240, 14122), (12280, 14076), (12512, 13815)]