70110040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1$

素因数の和:162

約数の個数: 256

約数和(自身を含む): 226437120

約数和(自身を除く): 156327080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 17, 20, 22, 26, 28, 34, 35, 40, 44, 52, 55, 56, 65, 68, 70, 77, 85, 88, 91, 103, 104, 110, 119, 130, 136, 140, 143, 154, 170, 182, 187, 206, 220, 221, 238, 260, 280, 286, 308, 340, 364, 374, 385, 412, 440, 442, 455, 476, 515, 520, 572, 595, 616, 680, 715, 721, 728, 748, 770, 824, 884, 910, 935, 952, 1001, 1030, 1105, 1133, 1144, 1190, 1309, 1339, 1430, 1442, 1496, 1540, 1547, 1751, 1768, 1820, 1870, 2002, 2060, 2210, 2266, 2380, 2431, 2618, 2678, 2860, 2884, 3080, 3094, 3502, 3605, 3640, 3740, 4004, 4120, 4420, 4532, 4760, 4862, 5005, 5236, 5356, 5665, 5720, 5768, 6188, 6545, 6695, 7004, 7210, 7480, 7735, 7931, 8008, 8755, 8840, 9064, 9373, 9724, 10010, 10472, 10712, 11330, 12155, 12257, 12376, 13090, 13390, 14008, 14420, 14729, 15470, 15862, 17017, 17510, 18746, 19261, 19448, 20020, 22660, 22763, 24310, 24514, 26180, 26780, 28840, 29458, 30940, 31724, 34034, 35020, 37492, 38522, 39655, 40040, 45320, 45526, 46865, 48620, 49028, 52360, 53560, 58916, 61285, 61880, 63448, 68068, 70040, 73645, 74984, 77044, 79310, 85085, 91052, 93730, 96305, 97240, 98056, 103103, 113815, 117832, 122570, 134827, 136136, 147290, 154088, 158620, 159341, 170170, 182104, 187460, 192610, 206206, 227630, 245140, 250393, 269654, 294580, 317240, 318682, 340340, 374920, 385220, 412412, 455260, 490280, 500786, 515515, 539308, 589160, 637364, 674135, 680680, 770440, 796705, 824824, 910520, 1001572, 1031030, 1078616, 1251965, 1274728, 1348270, 1593410, 1752751, 2003144, 2062060, 2503930, 2696540, 3186820, 3505502, 4124120, 5007860, 5393080, 6373640, 7011004, 8763755, 10015720, 14022008, 17527510, 35055020, 70110040]

約数ペア:

[(1, 70110040), (2, 35055020), (4, 17527510), (5, 14022008), (7, 10015720), (8, 8763755), (10, 7011004), (11, 6373640), (13, 5393080), (14, 5007860), (17, 4124120), (20, 3505502), (22, 3186820), (26, 2696540), (28, 2503930), (34, 2062060), (35, 2003144), (40, 1752751), (44, 1593410), (52, 1348270), (55, 1274728), (56, 1251965), (65, 1078616), (68, 1031030), (70, 1001572), (77, 910520), (85, 824824), (88, 796705), (91, 770440), (103, 680680), (104, 674135), (110, 637364), (119, 589160), (130, 539308), (136, 515515), (140, 500786), (143, 490280), (154, 455260), (170, 412412), (182, 385220), (187, 374920), (206, 340340), (220, 318682), (221, 317240), (238, 294580), (260, 269654), (280, 250393), (286, 245140), (308, 227630), (340, 206206), (364, 192610), (374, 187460), (385, 182104), (412, 170170), (440, 159341), (442, 158620), (455, 154088), (476, 147290), (515, 136136), (520, 134827), (572, 122570), (595, 117832), (616, 113815), (680, 103103), (715, 98056), (721, 97240), (728, 96305), (748, 93730), (770, 91052), (824, 85085), (884, 79310), (910, 77044), (935, 74984), (952, 73645), (1001, 70040), (1030, 68068), (1105, 63448), (1133, 61880), (1144, 61285), (1190, 58916), (1309, 53560), (1339, 52360), (1430, 49028), (1442, 48620), (1496, 46865), (1540, 45526), (1547, 45320), (1751, 40040), (1768, 39655), (1820, 38522), (1870, 37492), (2002, 35020), (2060, 34034), (2210, 31724), (2266, 30940), (2380, 29458), (2431, 28840), (2618, 26780), (2678, 26180), (2860, 24514), (2884, 24310), (3080, 22763), (3094, 22660), (3502, 20020), (3605, 19448), (3640, 19261), (3740, 18746), (4004, 17510), (4120, 17017), (4420, 15862), (4532, 15470), (4760, 14729), (4862, 14420), (5005, 14008), (5236, 13390), (5356, 13090), (5665, 12376), (5720, 12257), (5768, 12155), (6188, 11330), (6545, 10712), (6695, 10472), (7004, 10010), (7210, 9724), (7480, 9373), (7735, 9064), (7931, 8840), (8008, 8755)]