40383840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:150

約数の個数: 288

約数和(自身を含む): 158233824

約数和(自身を除く): 117849984

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 49, 51, 56, 60, 68, 70, 80, 84, 85, 96, 98, 101, 102, 105, 112, 119, 120, 136, 140, 147, 160, 168, 170, 196, 202, 204, 210, 224, 238, 240, 245, 255, 272, 280, 294, 303, 336, 340, 357, 392, 404, 408, 420, 476, 480, 490, 505, 510, 544, 560, 588, 595, 606, 672, 680, 707, 714, 735, 784, 808, 816, 833, 840, 952, 980, 1010, 1020, 1120, 1176, 1190, 1212, 1360, 1414, 1428, 1470, 1515, 1568, 1616, 1632, 1666, 1680, 1717, 1785, 1904, 1960, 2020, 2040, 2121, 2352, 2380, 2424, 2499, 2720, 2828, 2856, 2940, 3030, 3232, 3332, 3360, 3434, 3535, 3570, 3808, 3920, 4040, 4080, 4165, 4242, 4704, 4760, 4848, 4949, 4998, 5151, 5656, 5712, 5880, 6060, 6664, 6868, 7070, 7140, 7840, 8080, 8160, 8330, 8484, 8585, 9520, 9696, 9898, 9996, 10302, 10605, 11312, 11424, 11760, 12019, 12120, 12495, 13328, 13736, 14140, 14280, 14847, 16160, 16660, 16968, 17170, 19040, 19796, 19992, 20604, 21210, 22624, 23520, 24038, 24240, 24745, 24990, 25755, 26656, 27472, 28280, 28560, 29694, 33320, 33936, 34340, 36057, 39592, 39984, 41208, 42420, 48076, 48480, 49490, 49980, 51510, 54944, 56560, 57120, 59388, 60095, 66640, 67872, 68680, 72114, 74235, 79184, 79968, 82416, 84133, 84840, 96152, 98980, 99960, 103020, 113120, 118776, 120190, 133280, 137360, 144228, 148470, 158368, 164832, 168266, 169680, 180285, 192304, 197960, 199920, 206040, 237552, 240380, 252399, 274720, 288456, 296940, 336532, 339360, 360570, 384608, 395920, 399840, 412080, 420665, 475104, 480760, 504798, 576912, 593880, 673064, 721140, 791840, 824160, 841330, 961520, 1009596, 1153824, 1187760, 1261995, 1346128, 1442280, 1682660, 1923040, 2019192, 2375520, 2523990, 2692256, 2884560, 3365320, 4038384, 5047980, 5769120, 6730640, 8076768, 10095960, 13461280, 20191920, 40383840]

約数ペア:

[(1, 40383840), (2, 20191920), (3, 13461280), (4, 10095960), (5, 8076768), (6, 6730640), (7, 5769120), (8, 5047980), (10, 4038384), (12, 3365320), (14, 2884560), (15, 2692256), (16, 2523990), (17, 2375520), (20, 2019192), (21, 1923040), (24, 1682660), (28, 1442280), (30, 1346128), (32, 1261995), (34, 1187760), (35, 1153824), (40, 1009596), (42, 961520), (48, 841330), (49, 824160), (51, 791840), (56, 721140), (60, 673064), (68, 593880), (70, 576912), (80, 504798), (84, 480760), (85, 475104), (96, 420665), (98, 412080), (101, 399840), (102, 395920), (105, 384608), (112, 360570), (119, 339360), (120, 336532), (136, 296940), (140, 288456), (147, 274720), (160, 252399), (168, 240380), (170, 237552), (196, 206040), (202, 199920), (204, 197960), (210, 192304), (224, 180285), (238, 169680), (240, 168266), (245, 164832), (255, 158368), (272, 148470), (280, 144228), (294, 137360), (303, 133280), (336, 120190), (340, 118776), (357, 113120), (392, 103020), (404, 99960), (408, 98980), (420, 96152), (476, 84840), (480, 84133), (490, 82416), (505, 79968), (510, 79184), (544, 74235), (560, 72114), (588, 68680), (595, 67872), (606, 66640), (672, 60095), (680, 59388), (707, 57120), (714, 56560), (735, 54944), (784, 51510), (808, 49980), (816, 49490), (833, 48480), (840, 48076), (952, 42420), (980, 41208), (1010, 39984), (1020, 39592), (1120, 36057), (1176, 34340), (1190, 33936), (1212, 33320), (1360, 29694), (1414, 28560), (1428, 28280), (1470, 27472), (1515, 26656), (1568, 25755), (1616, 24990), (1632, 24745), (1666, 24240), (1680, 24038), (1717, 23520), (1785, 22624), (1904, 21210), (1960, 20604), (2020, 19992), (2040, 19796), (2121, 19040), (2352, 17170), (2380, 16968), (2424, 16660), (2499, 16160), (2720, 14847), (2828, 14280), (2856, 14140), (2940, 13736), (3030, 13328), (3232, 12495), (3332, 12120), (3360, 12019), (3434, 11760), (3535, 11424), (3570, 11312), (3808, 10605), (3920, 10302), (4040, 9996), (4080, 9898), (4165, 9696), (4242, 9520), (4704, 8585), (4760, 8484), (4848, 8330), (4949, 8160), (4998, 8080), (5151, 7840), (5656, 7140), (5712, 7070), (5880, 6868), (6060, 6664)]