350376480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:264

約数の個数: 288

約数和(自身を含む): 1273708800

約数和(自身を除く): 923332320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 71, 72, 80, 90, 92, 96, 115, 120, 138, 142, 144, 149, 160, 180, 184, 207, 213, 230, 240, 276, 284, 288, 298, 345, 355, 360, 368, 414, 426, 447, 460, 480, 552, 568, 596, 639, 690, 710, 720, 736, 745, 828, 852, 894, 920, 1035, 1065, 1104, 1136, 1192, 1278, 1341, 1380, 1420, 1440, 1490, 1633, 1656, 1704, 1788, 1840, 2070, 2130, 2208, 2235, 2272, 2384, 2556, 2682, 2760, 2840, 2980, 3195, 3266, 3312, 3408, 3427, 3576, 3680, 4140, 4260, 4470, 4768, 4899, 5112, 5364, 5520, 5680, 5960, 6390, 6532, 6624, 6705, 6816, 6854, 7152, 8165, 8280, 8520, 8940, 9798, 10224, 10281, 10579, 10728, 11040, 11360, 11920, 12780, 13064, 13410, 13708, 14304, 14697, 16330, 16560, 17040, 17135, 17880, 19596, 20448, 20562, 21158, 21456, 23840, 24495, 25560, 26128, 26820, 27416, 29394, 30843, 31737, 32660, 33120, 34080, 34270, 35760, 39192, 41124, 42316, 42912, 48990, 51120, 51405, 52256, 52895, 53640, 54832, 58788, 61686, 63474, 65320, 68540, 71520, 73485, 78384, 82248, 84632, 95211, 97980, 102240, 102810, 105790, 107280, 109664, 117576, 123372, 126948, 130640, 137080, 146970, 154215, 156768, 158685, 164496, 169264, 190422, 195960, 205620, 211580, 214560, 235152, 243317, 246744, 253896, 261280, 274160, 293940, 308430, 317370, 328992, 338528, 380844, 391920, 411240, 423160, 470304, 476055, 486634, 493488, 507792, 548320, 587880, 616860, 634740, 729951, 761688, 783840, 822480, 846320, 952110, 973268, 986976, 1015584, 1175760, 1216585, 1233720, 1269480, 1459902, 1523376, 1644960, 1692640, 1904220, 1946536, 2189853, 2351520, 2433170, 2467440, 2538960, 2919804, 3046752, 3649755, 3808440, 3893072, 4379706, 4866340, 4934880, 5077920, 5839608, 7299510, 7616880, 7786144, 8759412, 9732680, 10949265, 11679216, 14599020, 15233760, 17518824, 19465360, 21898530, 23358432, 29198040, 35037648, 38930720, 43797060, 58396080, 70075296, 87594120, 116792160, 175188240, 350376480]

約数ペア:

[(1, 350376480), (2, 175188240), (3, 116792160), (4, 87594120), (5, 70075296), (6, 58396080), (8, 43797060), (9, 38930720), (10, 35037648), (12, 29198040), (15, 23358432), (16, 21898530), (18, 19465360), (20, 17518824), (23, 15233760), (24, 14599020), (30, 11679216), (32, 10949265), (36, 9732680), (40, 8759412), (45, 7786144), (46, 7616880), (48, 7299510), (60, 5839608), (69, 5077920), (71, 4934880), (72, 4866340), (80, 4379706), (90, 3893072), (92, 3808440), (96, 3649755), (115, 3046752), (120, 2919804), (138, 2538960), (142, 2467440), (144, 2433170), (149, 2351520), (160, 2189853), (180, 1946536), (184, 1904220), (207, 1692640), (213, 1644960), (230, 1523376), (240, 1459902), (276, 1269480), (284, 1233720), (288, 1216585), (298, 1175760), (345, 1015584), (355, 986976), (360, 973268), (368, 952110), (414, 846320), (426, 822480), (447, 783840), (460, 761688), (480, 729951), (552, 634740), (568, 616860), (596, 587880), (639, 548320), (690, 507792), (710, 493488), (720, 486634), (736, 476055), (745, 470304), (828, 423160), (852, 411240), (894, 391920), (920, 380844), (1035, 338528), (1065, 328992), (1104, 317370), (1136, 308430), (1192, 293940), (1278, 274160), (1341, 261280), (1380, 253896), (1420, 246744), (1440, 243317), (1490, 235152), (1633, 214560), (1656, 211580), (1704, 205620), (1788, 195960), (1840, 190422), (2070, 169264), (2130, 164496), (2208, 158685), (2235, 156768), (2272, 154215), (2384, 146970), (2556, 137080), (2682, 130640), (2760, 126948), (2840, 123372), (2980, 117576), (3195, 109664), (3266, 107280), (3312, 105790), (3408, 102810), (3427, 102240), (3576, 97980), (3680, 95211), (4140, 84632), (4260, 82248), (4470, 78384), (4768, 73485), (4899, 71520), (5112, 68540), (5364, 65320), (5520, 63474), (5680, 61686), (5960, 58788), (6390, 54832), (6532, 53640), (6624, 52895), (6705, 52256), (6816, 51405), (6854, 51120), (7152, 48990), (8165, 42912), (8280, 42316), (8520, 41124), (8940, 39192), (9798, 35760), (10224, 34270), (10281, 34080), (10579, 33120), (10728, 32660), (11040, 31737), (11360, 30843), (11920, 29394), (12780, 27416), (13064, 26820), (13410, 26128), (13708, 25560), (14304, 24495), (14697, 23840), (16330, 21456), (16560, 21158), (17040, 20562), (17135, 20448), (17880, 19596)]