242967060

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:260

約数の個数: 384

約数和(自身を含む): 967680000

約数和(自身を除く): 724712940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 19, 20, 21, 27, 28, 30, 34, 35, 36, 38, 42, 45, 51, 54, 57, 60, 63, 68, 70, 76, 84, 85, 90, 95, 102, 105, 108, 114, 119, 126, 133, 135, 140, 153, 170, 171, 180, 189, 190, 199, 204, 210, 228, 238, 252, 255, 266, 270, 285, 306, 315, 323, 340, 342, 357, 378, 380, 398, 399, 420, 459, 476, 510, 513, 532, 540, 570, 595, 597, 612, 630, 646, 665, 684, 714, 756, 765, 796, 798, 855, 918, 945, 969, 995, 1020, 1026, 1071, 1140, 1190, 1194, 1197, 1260, 1292, 1330, 1393, 1428, 1530, 1596, 1615, 1710, 1785, 1791, 1836, 1890, 1938, 1990, 1995, 2052, 2142, 2261, 2295, 2380, 2388, 2394, 2565, 2660, 2786, 2907, 2985, 3060, 3213, 3230, 3383, 3420, 3570, 3582, 3591, 3780, 3781, 3876, 3980, 3990, 4179, 4284, 4522, 4590, 4788, 4845, 5130, 5355, 5373, 5572, 5814, 5970, 5985, 6426, 6460, 6766, 6783, 6965, 7140, 7164, 7182, 7562, 7980, 8358, 8721, 8955, 9044, 9180, 9690, 10149, 10260, 10710, 10746, 11305, 11343, 11628, 11940, 11970, 12537, 12852, 13532, 13566, 13930, 14364, 14535, 15124, 16065, 16716, 16915, 17442, 17910, 17955, 18905, 19380, 20298, 20349, 20895, 21420, 21492, 22610, 22686, 23681, 23940, 25074, 26467, 26865, 27132, 27860, 29070, 30447, 32130, 33830, 33915, 34029, 34884, 35820, 35910, 37611, 37810, 40596, 40698, 41790, 43605, 45220, 45372, 47362, 50148, 50745, 52934, 53730, 56715, 58140, 60894, 61047, 62685, 64260, 64277, 67660, 67830, 68058, 71043, 71820, 75222, 75620, 79401, 81396, 83580, 87210, 91341, 94724, 101490, 101745, 102087, 105868, 107460, 113430, 118405, 121788, 122094, 125370, 128554, 132335, 135660, 136116, 142086, 150444, 152235, 158802, 170145, 174420, 182682, 188055, 192831, 202980, 203490, 204174, 213129, 226860, 236810, 238203, 244188, 250740, 257108, 264670, 284172, 304470, 305235, 317604, 321385, 340290, 355215, 365364, 376110, 385662, 397005, 406980, 408348, 426258, 449939, 456705, 473620, 476406, 510435, 529340, 578493, 608940, 610470, 639387, 642770, 680580, 710430, 714609, 752220, 771324, 794010, 852516, 899878, 913410, 952812, 964155, 1020870, 1065645, 1156986, 1191015, 1220940, 1278774, 1285540, 1349817, 1420860, 1429218, 1588020, 1735479, 1799756, 1826820, 1928310, 2041740, 2131290, 2249695, 2313972, 2382030, 2557548, 2699634, 2858436, 2892465, 3196935, 3470958, 3573045, 3856620, 4049451, 4262580, 4499390, 4764060, 5399268, 5784930, 6393870, 6749085, 6941916, 7146090, 8098902, 8677395, 8998780, 11569860, 12148353, 12787740, 13498170, 14292180, 16197804, 17354790, 20247255, 24296706, 26996340, 34709580, 40494510, 48593412, 60741765, 80989020, 121483530, 242967060]

約数ペア:

[(1, 242967060), (2, 121483530), (3, 80989020), (4, 60741765), (5, 48593412), (6, 40494510), (7, 34709580), (9, 26996340), (10, 24296706), (12, 20247255), (14, 17354790), (15, 16197804), (17, 14292180), (18, 13498170), (19, 12787740), (20, 12148353), (21, 11569860), (27, 8998780), (28, 8677395), (30, 8098902), (34, 7146090), (35, 6941916), (36, 6749085), (38, 6393870), (42, 5784930), (45, 5399268), (51, 4764060), (54, 4499390), (57, 4262580), (60, 4049451), (63, 3856620), (68, 3573045), (70, 3470958), (76, 3196935), (84, 2892465), (85, 2858436), (90, 2699634), (95, 2557548), (102, 2382030), (105, 2313972), (108, 2249695), (114, 2131290), (119, 2041740), (126, 1928310), (133, 1826820), (135, 1799756), (140, 1735479), (153, 1588020), (170, 1429218), (171, 1420860), (180, 1349817), (189, 1285540), (190, 1278774), (199, 1220940), (204, 1191015), (210, 1156986), (228, 1065645), (238, 1020870), (252, 964155), (255, 952812), (266, 913410), (270, 899878), (285, 852516), (306, 794010), (315, 771324), (323, 752220), (340, 714609), (342, 710430), (357, 680580), (378, 642770), (380, 639387), (398, 610470), (399, 608940), (420, 578493), (459, 529340), (476, 510435), (510, 476406), (513, 473620), (532, 456705), (540, 449939), (570, 426258), (595, 408348), (597, 406980), (612, 397005), (630, 385662), (646, 376110), (665, 365364), (684, 355215), (714, 340290), (756, 321385), (765, 317604), (796, 305235), (798, 304470), (855, 284172), (918, 264670), (945, 257108), (969, 250740), (995, 244188), (1020, 238203), (1026, 236810), (1071, 226860), (1140, 213129), (1190, 204174), (1194, 203490), (1197, 202980), (1260, 192831), (1292, 188055), (1330, 182682), (1393, 174420), (1428, 170145), (1530, 158802), (1596, 152235), (1615, 150444), (1710, 142086), (1785, 136116), (1791, 135660), (1836, 132335), (1890, 128554), (1938, 125370), (1990, 122094), (1995, 121788), (2052, 118405), (2142, 113430), (2261, 107460), (2295, 105868), (2380, 102087), (2388, 101745), (2394, 101490), (2565, 94724), (2660, 91341), (2786, 87210), (2907, 83580), (2985, 81396), (3060, 79401), (3213, 75620), (3230, 75222), (3383, 71820), (3420, 71043), (3570, 68058), (3582, 67830), (3591, 67660), (3780, 64277), (3781, 64260), (3876, 62685), (3980, 61047), (3990, 60894), (4179, 58140), (4284, 56715), (4522, 53730), (4590, 52934), (4788, 50745), (4845, 50148), (5130, 47362), (5355, 45372), (5373, 45220), (5572, 43605), (5814, 41790), (5970, 40698), (5985, 40596), (6426, 37810), (6460, 37611), (6766, 35910), (6783, 35820), (6965, 34884), (7140, 34029), (7164, 33915), (7182, 33830), (7562, 32130), (7980, 30447), (8358, 29070), (8721, 27860), (8955, 27132), (9044, 26865), (9180, 26467), (9690, 25074), (10149, 23940), (10260, 23681), (10710, 22686), (10746, 22610), (11305, 21492), (11343, 21420), (11628, 20895), (11940, 20349), (11970, 20298), (12537, 19380), (12852, 18905), (13532, 17955), (13566, 17910), (13930, 17442), (14364, 16915), (14535, 16716), (15124, 16065)]