146712720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1$

素因数の和:518

約数の個数: 320

約数和(自身を含む): 601675776

約数和(自身を除く): 454963056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 17, 20, 21, 22, 24, 28, 30, 33, 34, 35, 40, 42, 44, 48, 51, 55, 56, 60, 66, 68, 70, 77, 80, 84, 85, 88, 102, 105, 110, 112, 119, 120, 132, 136, 140, 154, 165, 168, 170, 176, 187, 204, 210, 220, 231, 238, 240, 255, 264, 272, 280, 308, 330, 336, 340, 357, 374, 385, 408, 420, 440, 462, 467, 476, 510, 528, 560, 561, 595, 616, 660, 680, 714, 748, 770, 816, 840, 880, 924, 934, 935, 952, 1020, 1122, 1155, 1190, 1232, 1309, 1320, 1360, 1401, 1428, 1496, 1540, 1680, 1785, 1848, 1868, 1870, 1904, 2040, 2244, 2310, 2335, 2380, 2618, 2640, 2802, 2805, 2856, 2992, 3080, 3269, 3570, 3696, 3736, 3740, 3927, 4080, 4488, 4620, 4670, 4760, 5137, 5236, 5604, 5610, 5712, 6160, 6538, 6545, 7005, 7140, 7472, 7480, 7854, 7939, 8976, 9240, 9340, 9520, 9807, 10274, 10472, 11208, 11220, 13076, 13090, 14010, 14280, 14960, 15411, 15708, 15878, 16345, 18480, 18680, 19614, 19635, 20548, 20944, 22416, 22440, 23817, 25685, 26152, 26180, 28020, 28560, 30822, 31416, 31756, 32690, 35959, 37360, 39228, 39270, 39695, 41096, 44880, 47634, 49035, 51370, 52304, 52360, 55573, 56040, 61644, 62832, 63512, 65380, 71918, 77055, 78456, 78540, 79390, 82192, 87329, 95268, 98070, 102740, 104720, 107877, 111146, 112080, 119085, 123288, 127024, 130760, 143836, 154110, 156912, 157080, 158780, 166719, 174658, 179795, 190536, 196140, 205480, 215754, 222292, 238170, 246576, 261520, 261987, 277865, 287672, 308220, 314160, 317560, 333438, 349316, 359590, 381072, 392280, 410960, 431508, 436645, 444584, 476340, 523974, 539385, 555730, 575344, 611303, 616440, 635120, 666876, 698632, 719180, 784560, 833595, 863016, 873290, 889168, 952680, 1047948, 1078770, 1111460, 1222606, 1232880, 1309935, 1333752, 1397264, 1438360, 1667190, 1726032, 1746580, 1833909, 1905360, 2095896, 2157540, 2222920, 2445212, 2619870, 2667504, 2876720, 3056515, 3334380, 3493160, 3667818, 4191792, 4315080, 4445840, 4890424, 5239740, 6113030, 6668760, 6986320, 7335636, 8630160, 9169545, 9780848, 10479480, 12226060, 13337520, 14671272, 18339090, 20958960, 24452120, 29342544, 36678180, 48904240, 73356360, 146712720]

約数ペア:

[(1, 146712720), (2, 73356360), (3, 48904240), (4, 36678180), (5, 29342544), (6, 24452120), (7, 20958960), (8, 18339090), (10, 14671272), (11, 13337520), (12, 12226060), (14, 10479480), (15, 9780848), (16, 9169545), (17, 8630160), (20, 7335636), (21, 6986320), (22, 6668760), (24, 6113030), (28, 5239740), (30, 4890424), (33, 4445840), (34, 4315080), (35, 4191792), (40, 3667818), (42, 3493160), (44, 3334380), (48, 3056515), (51, 2876720), (55, 2667504), (56, 2619870), (60, 2445212), (66, 2222920), (68, 2157540), (70, 2095896), (77, 1905360), (80, 1833909), (84, 1746580), (85, 1726032), (88, 1667190), (102, 1438360), (105, 1397264), (110, 1333752), (112, 1309935), (119, 1232880), (120, 1222606), (132, 1111460), (136, 1078770), (140, 1047948), (154, 952680), (165, 889168), (168, 873290), (170, 863016), (176, 833595), (187, 784560), (204, 719180), (210, 698632), (220, 666876), (231, 635120), (238, 616440), (240, 611303), (255, 575344), (264, 555730), (272, 539385), (280, 523974), (308, 476340), (330, 444584), (336, 436645), (340, 431508), (357, 410960), (374, 392280), (385, 381072), (408, 359590), (420, 349316), (440, 333438), (462, 317560), (467, 314160), (476, 308220), (510, 287672), (528, 277865), (560, 261987), (561, 261520), (595, 246576), (616, 238170), (660, 222292), (680, 215754), (714, 205480), (748, 196140), (770, 190536), (816, 179795), (840, 174658), (880, 166719), (924, 158780), (934, 157080), (935, 156912), (952, 154110), (1020, 143836), (1122, 130760), (1155, 127024), (1190, 123288), (1232, 119085), (1309, 112080), (1320, 111146), (1360, 107877), (1401, 104720), (1428, 102740), (1496, 98070), (1540, 95268), (1680, 87329), (1785, 82192), (1848, 79390), (1868, 78540), (1870, 78456), (1904, 77055), (2040, 71918), (2244, 65380), (2310, 63512), (2335, 62832), (2380, 61644), (2618, 56040), (2640, 55573), (2802, 52360), (2805, 52304), (2856, 51370), (2992, 49035), (3080, 47634), (3269, 44880), (3570, 41096), (3696, 39695), (3736, 39270), (3740, 39228), (3927, 37360), (4080, 35959), (4488, 32690), (4620, 31756), (4670, 31416), (4760, 30822), (5137, 28560), (5236, 28020), (5604, 26180), (5610, 26152), (5712, 25685), (6160, 23817), (6538, 22440), (6545, 22416), (7005, 20944), (7140, 20548), (7472, 19635), (7480, 19614), (7854, 18680), (7939, 18480), (8976, 16345), (9240, 15878), (9340, 15708), (9520, 15411), (9807, 14960), (10274, 14280), (10472, 14010), (11208, 13090), (11220, 13076)]