30296640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:201

約数の個数: 224

約数和(自身を含む): 111191040

約数和(自身を除く): 80894400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 132, 151, 152, 160, 165, 176, 190, 192, 209, 220, 228, 240, 264, 285, 302, 304, 320, 330, 352, 380, 418, 440, 453, 456, 480, 528, 570, 604, 608, 627, 660, 704, 755, 760, 836, 880, 906, 912, 960, 1045, 1056, 1140, 1208, 1216, 1254, 1320, 1510, 1520, 1661, 1672, 1760, 1812, 1824, 2090, 2112, 2265, 2280, 2416, 2508, 2640, 2869, 3020, 3040, 3135, 3322, 3344, 3520, 3624, 3648, 4180, 4530, 4560, 4832, 4983, 5016, 5280, 5738, 6040, 6080, 6270, 6644, 6688, 7248, 8305, 8360, 8607, 9060, 9120, 9664, 9966, 10032, 10560, 11476, 12080, 12540, 13288, 13376, 14345, 14496, 16610, 16720, 17214, 18120, 18240, 19932, 20064, 22952, 24160, 24915, 25080, 26576, 28690, 28992, 31559, 33220, 33440, 34428, 36240, 39864, 40128, 43035, 45904, 48320, 49830, 50160, 53152, 57380, 63118, 66440, 66880, 68856, 72480, 79728, 86070, 91808, 94677, 99660, 100320, 106304, 114760, 126236, 132880, 137712, 144960, 157795, 159456, 172140, 183616, 189354, 199320, 200640, 229520, 252472, 265760, 275424, 315590, 318912, 344280, 378708, 398640, 459040, 473385, 504944, 531520, 550848, 631180, 688560, 757416, 797280, 918080, 946770, 1009888, 1262360, 1377120, 1514832, 1594560, 1893540, 2019776, 2524720, 2754240, 3029664, 3787080, 5049440, 6059328, 7574160, 10098880, 15148320, 30296640]

約数ペア:

[(1, 30296640), (2, 15148320), (3, 10098880), (4, 7574160), (5, 6059328), (6, 5049440), (8, 3787080), (10, 3029664), (11, 2754240), (12, 2524720), (15, 2019776), (16, 1893540), (19, 1594560), (20, 1514832), (22, 1377120), (24, 1262360), (30, 1009888), (32, 946770), (33, 918080), (38, 797280), (40, 757416), (44, 688560), (48, 631180), (55, 550848), (57, 531520), (60, 504944), (64, 473385), (66, 459040), (76, 398640), (80, 378708), (88, 344280), (95, 318912), (96, 315590), (110, 275424), (114, 265760), (120, 252472), (132, 229520), (151, 200640), (152, 199320), (160, 189354), (165, 183616), (176, 172140), (190, 159456), (192, 157795), (209, 144960), (220, 137712), (228, 132880), (240, 126236), (264, 114760), (285, 106304), (302, 100320), (304, 99660), (320, 94677), (330, 91808), (352, 86070), (380, 79728), (418, 72480), (440, 68856), (453, 66880), (456, 66440), (480, 63118), (528, 57380), (570, 53152), (604, 50160), (608, 49830), (627, 48320), (660, 45904), (704, 43035), (755, 40128), (760, 39864), (836, 36240), (880, 34428), (906, 33440), (912, 33220), (960, 31559), (1045, 28992), (1056, 28690), (1140, 26576), (1208, 25080), (1216, 24915), (1254, 24160), (1320, 22952), (1510, 20064), (1520, 19932), (1661, 18240), (1672, 18120), (1760, 17214), (1812, 16720), (1824, 16610), (2090, 14496), (2112, 14345), (2265, 13376), (2280, 13288), (2416, 12540), (2508, 12080), (2640, 11476), (2869, 10560), (3020, 10032), (3040, 9966), (3135, 9664), (3322, 9120), (3344, 9060), (3520, 8607), (3624, 8360), (3648, 8305), (4180, 7248), (4530, 6688), (4560, 6644), (4832, 6270), (4983, 6080), (5016, 6040), (5280, 5738)]