1203906480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4451}}^1$

素因数の和:4504

約数の個数: 240

約数和(自身を含む): 4531209984

約数和(自身を除く): 3327303504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 49, 56, 60, 69, 70, 80, 84, 92, 98, 105, 112, 115, 120, 138, 140, 147, 161, 168, 184, 196, 210, 230, 240, 245, 276, 280, 294, 322, 336, 345, 368, 392, 420, 460, 483, 490, 552, 560, 588, 644, 690, 735, 784, 805, 840, 920, 966, 980, 1104, 1127, 1176, 1288, 1380, 1470, 1610, 1680, 1840, 1932, 1960, 2254, 2352, 2415, 2576, 2760, 2940, 3220, 3381, 3864, 3920, 4451, 4508, 4830, 5520, 5635, 5880, 6440, 6762, 7728, 8902, 9016, 9660, 11270, 11760, 12880, 13353, 13524, 16905, 17804, 18032, 19320, 22255, 22540, 26706, 27048, 31157, 33810, 35608, 38640, 44510, 45080, 53412, 54096, 62314, 66765, 67620, 71216, 89020, 90160, 93471, 102373, 106824, 124628, 133530, 135240, 155785, 178040, 186942, 204746, 213648, 218099, 249256, 267060, 270480, 307119, 311570, 356080, 373884, 409492, 436198, 467355, 498512, 511865, 534120, 614238, 623140, 654297, 716611, 747768, 818984, 872396, 934710, 1023730, 1068240, 1090495, 1228476, 1246280, 1308594, 1433222, 1495536, 1535595, 1637968, 1744792, 1869420, 2047460, 2149833, 2180990, 2456952, 2492560, 2617188, 2866444, 3071190, 3271485, 3489584, 3583055, 3738840, 4094920, 4299666, 4361980, 4913904, 5016277, 5234376, 5732888, 6142380, 6542970, 7166110, 7477680, 8189840, 8599332, 8723960, 10032554, 10468752, 10749165, 11465776, 12284760, 13085940, 14332220, 15048831, 17198664, 17447920, 20065108, 21498330, 24569520, 25081385, 26171880, 28664440, 30097662, 34397328, 40130216, 42996660, 50162770, 52343760, 57328880, 60195324, 75244155, 80260432, 85993320, 100325540, 120390648, 150488310, 171986640, 200651080, 240781296, 300976620, 401302160, 601953240, 1203906480]

約数ペア:

[(1, 1203906480), (2, 601953240), (3, 401302160), (4, 300976620), (5, 240781296), (6, 200651080), (7, 171986640), (8, 150488310), (10, 120390648), (12, 100325540), (14, 85993320), (15, 80260432), (16, 75244155), (20, 60195324), (21, 57328880), (23, 52343760), (24, 50162770), (28, 42996660), (30, 40130216), (35, 34397328), (40, 30097662), (42, 28664440), (46, 26171880), (48, 25081385), (49, 24569520), (56, 21498330), (60, 20065108), (69, 17447920), (70, 17198664), (80, 15048831), (84, 14332220), (92, 13085940), (98, 12284760), (105, 11465776), (112, 10749165), (115, 10468752), (120, 10032554), (138, 8723960), (140, 8599332), (147, 8189840), (161, 7477680), (168, 7166110), (184, 6542970), (196, 6142380), (210, 5732888), (230, 5234376), (240, 5016277), (245, 4913904), (276, 4361980), (280, 4299666), (294, 4094920), (322, 3738840), (336, 3583055), (345, 3489584), (368, 3271485), (392, 3071190), (420, 2866444), (460, 2617188), (483, 2492560), (490, 2456952), (552, 2180990), (560, 2149833), (588, 2047460), (644, 1869420), (690, 1744792), (735, 1637968), (784, 1535595), (805, 1495536), (840, 1433222), (920, 1308594), (966, 1246280), (980, 1228476), (1104, 1090495), (1127, 1068240), (1176, 1023730), (1288, 934710), (1380, 872396), (1470, 818984), (1610, 747768), (1680, 716611), (1840, 654297), (1932, 623140), (1960, 614238), (2254, 534120), (2352, 511865), (2415, 498512), (2576, 467355), (2760, 436198), (2940, 409492), (3220, 373884), (3381, 356080), (3864, 311570), (3920, 307119), (4451, 270480), (4508, 267060), (4830, 249256), (5520, 218099), (5635, 213648), (5880, 204746), (6440, 186942), (6762, 178040), (7728, 155785), (8902, 135240), (9016, 133530), (9660, 124628), (11270, 106824), (11760, 102373), (12880, 93471), (13353, 90160), (13524, 89020), (16905, 71216), (17804, 67620), (18032, 66765), (19320, 62314), (22255, 54096), (22540, 53412), (26706, 45080), (27048, 44510), (31157, 38640), (33810, 35608)]