51668875680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{61057}}^1$

素因数の和:61159

約数の個数: 192

約数和(自身を含む): 170606798208

約数和(自身を除く): 118937922528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 43, 48, 60, 80, 82, 86, 96, 120, 123, 129, 160, 164, 172, 205, 215, 240, 246, 258, 328, 344, 410, 430, 480, 492, 516, 615, 645, 656, 688, 820, 860, 984, 1032, 1230, 1290, 1312, 1376, 1640, 1720, 1763, 1968, 2064, 2460, 2580, 3280, 3440, 3526, 3936, 4128, 4920, 5160, 5289, 6560, 6880, 7052, 8815, 9840, 10320, 10578, 14104, 17630, 19680, 20640, 21156, 26445, 28208, 35260, 42312, 52890, 56416, 61057, 70520, 84624, 105780, 122114, 141040, 169248, 183171, 211560, 244228, 282080, 305285, 366342, 423120, 488456, 610570, 732684, 846240, 915855, 976912, 1221140, 1465368, 1831710, 1953824, 2442280, 2503337, 2625451, 2930736, 3663420, 4884560, 5006674, 5250902, 5861472, 7326840, 7510011, 7876353, 9769120, 10013348, 10501804, 12516685, 13127255, 14653680, 15020022, 15752706, 20026696, 21003608, 25033370, 26254510, 29307360, 30040044, 31505412, 37550055, 39381765, 40053392, 42007216, 50066740, 52509020, 60080088, 63010824, 75100110, 78763530, 80106784, 84014432, 100133480, 105018040, 107643491, 120160176, 126021648, 150200220, 157527060, 200266960, 210036080, 215286982, 240320352, 252043296, 300400440, 315054120, 322930473, 400533920, 420072160, 430573964, 538217455, 600800880, 630108240, 645860946, 861147928, 1076434910, 1201601760, 1260216480, 1291721892, 1614652365, 1722295856, 2152869820, 2583443784, 3229304730, 3444591712, 4305739640, 5166887568, 6458609460, 8611479280, 10333775136, 12917218920, 17222958560, 25834437840, 51668875680]

約数ペア:

[(1, 51668875680), (2, 25834437840), (3, 17222958560), (4, 12917218920), (5, 10333775136), (6, 8611479280), (8, 6458609460), (10, 5166887568), (12, 4305739640), (15, 3444591712), (16, 3229304730), (20, 2583443784), (24, 2152869820), (30, 1722295856), (32, 1614652365), (40, 1291721892), (41, 1260216480), (43, 1201601760), (48, 1076434910), (60, 861147928), (80, 645860946), (82, 630108240), (86, 600800880), (96, 538217455), (120, 430573964), (123, 420072160), (129, 400533920), (160, 322930473), (164, 315054120), (172, 300400440), (205, 252043296), (215, 240320352), (240, 215286982), (246, 210036080), (258, 200266960), (328, 157527060), (344, 150200220), (410, 126021648), (430, 120160176), (480, 107643491), (492, 105018040), (516, 100133480), (615, 84014432), (645, 80106784), (656, 78763530), (688, 75100110), (820, 63010824), (860, 60080088), (984, 52509020), (1032, 50066740), (1230, 42007216), (1290, 40053392), (1312, 39381765), (1376, 37550055), (1640, 31505412), (1720, 30040044), (1763, 29307360), (1968, 26254510), (2064, 25033370), (2460, 21003608), (2580, 20026696), (3280, 15752706), (3440, 15020022), (3526, 14653680), (3936, 13127255), (4128, 12516685), (4920, 10501804), (5160, 10013348), (5289, 9769120), (6560, 7876353), (6880, 7510011), (7052, 7326840), (8815, 5861472), (9840, 5250902), (10320, 5006674), (10578, 4884560), (14104, 3663420), (17630, 2930736), (19680, 2625451), (20640, 2503337), (21156, 2442280), (26445, 1953824), (28208, 1831710), (35260, 1465368), (42312, 1221140), (52890, 976912), (56416, 915855), (61057, 846240), (70520, 732684), (84624, 610570), (105780, 488456), (122114, 423120), (141040, 366342), (169248, 305285), (183171, 282080), (211560, 244228)]