243856759440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{505759}}^1$

素因数の和:505830

約数の個数: 240

約数和(自身を含む): 900827343360

約数和(自身を除く): 656970583920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 41, 42, 48, 49, 56, 60, 70, 80, 82, 84, 98, 105, 112, 120, 123, 140, 147, 164, 168, 196, 205, 210, 240, 245, 246, 280, 287, 294, 328, 336, 392, 410, 420, 490, 492, 560, 574, 588, 615, 656, 735, 784, 820, 840, 861, 980, 984, 1148, 1176, 1230, 1435, 1470, 1640, 1680, 1722, 1960, 1968, 2009, 2296, 2352, 2460, 2870, 2940, 3280, 3444, 3920, 4018, 4305, 4592, 4920, 5740, 5880, 6027, 6888, 8036, 8610, 9840, 10045, 11480, 11760, 12054, 13776, 16072, 17220, 20090, 22960, 24108, 30135, 32144, 34440, 40180, 48216, 60270, 68880, 80360, 96432, 120540, 160720, 241080, 482160, 505759, 1011518, 1517277, 2023036, 2528795, 3034554, 3540313, 4046072, 5057590, 6069108, 7080626, 7586385, 8092144, 10115180, 10620939, 12138216, 14161252, 15172770, 17701565, 20230360, 20736119, 21241878, 24276432, 24782191, 28322504, 30345540, 35403130, 40460720, 41472238, 42483756, 49564382, 53104695, 56645008, 60691080, 62208357, 70806260, 74346573, 82944476, 84967512, 99128764, 103680595, 106209390, 121382160, 123910955, 124416714, 141612520, 145152833, 148693146, 165888952, 169935024, 198257528, 207361190, 212418780, 247821910, 248833428, 283225040, 290305666, 297386292, 311041785, 331777904, 371732865, 396515056, 414722380, 424837560, 435458499, 495643820, 497666856, 580611332, 594772584, 622083570, 725764165, 743465730, 829444760, 849675120, 870916998, 991287640, 995333712, 1016069831, 1161222664, 1189545168, 1244167140, 1451528330, 1486931460, 1658889520, 1741833996, 1982575280, 2032139662, 2177292495, 2322445328, 2488334280, 2903056660, 2973862920, 3048209493, 3483667992, 4064279324, 4354584990, 4976668560, 5080349155, 5806113320, 5947725840, 6096418986, 6967335984, 8128558648, 8709169980, 10160698310, 11612226640, 12192837972, 15241047465, 16257117296, 17418339960, 20321396620, 24385675944, 30482094930, 34836679920, 40642793240, 48771351888, 60964189860, 81285586480, 121928379720, 243856759440]

約数ペア:

[(1, 243856759440), (2, 121928379720), (3, 81285586480), (4, 60964189860), (5, 48771351888), (6, 40642793240), (7, 34836679920), (8, 30482094930), (10, 24385675944), (12, 20321396620), (14, 17418339960), (15, 16257117296), (16, 15241047465), (20, 12192837972), (21, 11612226640), (24, 10160698310), (28, 8709169980), (30, 8128558648), (35, 6967335984), (40, 6096418986), (41, 5947725840), (42, 5806113320), (48, 5080349155), (49, 4976668560), (56, 4354584990), (60, 4064279324), (70, 3483667992), (80, 3048209493), (82, 2973862920), (84, 2903056660), (98, 2488334280), (105, 2322445328), (112, 2177292495), (120, 2032139662), (123, 1982575280), (140, 1741833996), (147, 1658889520), (164, 1486931460), (168, 1451528330), (196, 1244167140), (205, 1189545168), (210, 1161222664), (240, 1016069831), (245, 995333712), (246, 991287640), (280, 870916998), (287, 849675120), (294, 829444760), (328, 743465730), (336, 725764165), (392, 622083570), (410, 594772584), (420, 580611332), (490, 497666856), (492, 495643820), (560, 435458499), (574, 424837560), (588, 414722380), (615, 396515056), (656, 371732865), (735, 331777904), (784, 311041785), (820, 297386292), (840, 290305666), (861, 283225040), (980, 248833428), (984, 247821910), (1148, 212418780), (1176, 207361190), (1230, 198257528), (1435, 169935024), (1470, 165888952), (1640, 148693146), (1680, 145152833), (1722, 141612520), (1960, 124416714), (1968, 123910955), (2009, 121382160), (2296, 106209390), (2352, 103680595), (2460, 99128764), (2870, 84967512), (2940, 82944476), (3280, 74346573), (3444, 70806260), (3920, 62208357), (4018, 60691080), (4305, 56645008), (4592, 53104695), (4920, 49564382), (5740, 42483756), (5880, 41472238), (6027, 40460720), (6888, 35403130), (8036, 30345540), (8610, 28322504), (9840, 24782191), (10045, 24276432), (11480, 21241878), (11760, 20736119), (12054, 20230360), (13776, 17701565), (16072, 15172770), (17220, 14161252), (20090, 12138216), (22960, 10620939), (24108, 10115180), (30135, 8092144), (32144, 7586385), (34440, 7080626), (40180, 6069108), (48216, 5057590), (60270, 4046072), (68880, 3540313), (80360, 3034554), (96432, 2528795), (120540, 2023036), (160720, 1517277), (241080, 1011518), (482160, 505759)]