451224540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1$

素因数の和:266

約数の個数: 384

約数和(自身を含む): 1693440000

約数和(自身を除く): 1242215460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 19, 20, 26, 27, 30, 34, 36, 38, 39, 45, 51, 52, 54, 57, 60, 65, 68, 76, 78, 85, 90, 95, 102, 108, 114, 117, 130, 135, 153, 156, 170, 171, 180, 190, 195, 199, 204, 221, 228, 234, 247, 255, 260, 270, 285, 306, 323, 340, 342, 351, 380, 390, 398, 442, 459, 468, 494, 510, 513, 540, 570, 585, 597, 612, 646, 663, 684, 702, 741, 765, 780, 796, 855, 884, 918, 969, 988, 995, 1020, 1026, 1105, 1140, 1170, 1194, 1235, 1292, 1326, 1404, 1482, 1530, 1615, 1710, 1755, 1791, 1836, 1938, 1989, 1990, 2052, 2210, 2223, 2295, 2340, 2388, 2470, 2565, 2587, 2652, 2907, 2964, 2985, 3060, 3230, 3315, 3383, 3420, 3510, 3582, 3705, 3781, 3876, 3978, 3980, 4199, 4420, 4446, 4590, 4845, 4940, 5130, 5174, 5373, 5814, 5967, 5970, 6460, 6630, 6669, 6766, 7020, 7164, 7410, 7562, 7761, 7956, 8398, 8721, 8892, 8955, 9180, 9690, 9945, 10149, 10260, 10348, 10746, 11115, 11343, 11628, 11934, 11940, 12597, 12935, 13260, 13338, 13532, 14535, 14820, 15124, 15522, 16796, 16915, 17442, 17910, 18905, 19380, 19890, 20298, 20995, 21492, 22230, 22686, 23283, 23868, 25194, 25870, 26676, 26865, 29070, 29835, 30447, 31044, 33345, 33830, 34029, 34884, 35820, 37791, 37810, 38805, 39780, 40596, 41990, 43605, 43979, 44460, 45372, 46566, 49153, 50388, 50745, 51740, 53730, 56715, 58140, 59670, 60894, 62985, 64277, 66690, 67660, 68058, 69849, 75582, 75620, 77610, 83980, 87210, 87958, 91341, 93132, 98306, 101490, 102087, 107460, 113373, 113430, 116415, 119340, 121788, 125970, 128554, 131937, 133380, 136116, 139698, 147459, 151164, 152235, 155220, 170145, 174420, 175916, 182682, 188955, 192831, 196612, 202980, 204174, 219895, 226746, 226860, 232830, 245765, 251940, 257108, 263874, 279396, 294918, 304470, 321385, 340290, 349245, 365364, 377910, 385662, 395811, 408348, 439790, 442377, 453492, 456705, 465660, 491530, 510435, 527748, 566865, 578493, 589836, 608940, 642770, 659685, 680580, 698490, 737295, 755820, 771324, 791622, 835601, 879580, 884754, 913410, 964155, 983060, 1020870, 1133730, 1156986, 1187433, 1285540, 1319370, 1327131, 1396980, 1474590, 1583244, 1671202, 1735479, 1769508, 1826820, 1928310, 1979055, 2041740, 2211885, 2267460, 2313972, 2374866, 2506803, 2638740, 2654262, 2892465, 2949180, 3342404, 3470958, 3856620, 3958110, 4178005, 4423770, 4749732, 5013606, 5308524, 5784930, 5937165, 6635655, 6941916, 7520409, 7916220, 8356010, 8677395, 8847540, 10027212, 11569860, 11874330, 12534015, 13271310, 15040818, 16712020, 17354790, 22561227, 23748660, 25068030, 26542620, 30081636, 34709580, 37602045, 45122454, 50136060, 75204090, 90244908, 112806135, 150408180, 225612270, 451224540]

約数ペア:

[(1, 451224540), (2, 225612270), (3, 150408180), (4, 112806135), (5, 90244908), (6, 75204090), (9, 50136060), (10, 45122454), (12, 37602045), (13, 34709580), (15, 30081636), (17, 26542620), (18, 25068030), (19, 23748660), (20, 22561227), (26, 17354790), (27, 16712020), (30, 15040818), (34, 13271310), (36, 12534015), (38, 11874330), (39, 11569860), (45, 10027212), (51, 8847540), (52, 8677395), (54, 8356010), (57, 7916220), (60, 7520409), (65, 6941916), (68, 6635655), (76, 5937165), (78, 5784930), (85, 5308524), (90, 5013606), (95, 4749732), (102, 4423770), (108, 4178005), (114, 3958110), (117, 3856620), (130, 3470958), (135, 3342404), (153, 2949180), (156, 2892465), (170, 2654262), (171, 2638740), (180, 2506803), (190, 2374866), (195, 2313972), (199, 2267460), (204, 2211885), (221, 2041740), (228, 1979055), (234, 1928310), (247, 1826820), (255, 1769508), (260, 1735479), (270, 1671202), (285, 1583244), (306, 1474590), (323, 1396980), (340, 1327131), (342, 1319370), (351, 1285540), (380, 1187433), (390, 1156986), (398, 1133730), (442, 1020870), (459, 983060), (468, 964155), (494, 913410), (510, 884754), (513, 879580), (540, 835601), (570, 791622), (585, 771324), (597, 755820), (612, 737295), (646, 698490), (663, 680580), (684, 659685), (702, 642770), (741, 608940), (765, 589836), (780, 578493), (796, 566865), (855, 527748), (884, 510435), (918, 491530), (969, 465660), (988, 456705), (995, 453492), (1020, 442377), (1026, 439790), (1105, 408348), (1140, 395811), (1170, 385662), (1194, 377910), (1235, 365364), (1292, 349245), (1326, 340290), (1404, 321385), (1482, 304470), (1530, 294918), (1615, 279396), (1710, 263874), (1755, 257108), (1791, 251940), (1836, 245765), (1938, 232830), (1989, 226860), (1990, 226746), (2052, 219895), (2210, 204174), (2223, 202980), (2295, 196612), (2340, 192831), (2388, 188955), (2470, 182682), (2565, 175916), (2587, 174420), (2652, 170145), (2907, 155220), (2964, 152235), (2985, 151164), (3060, 147459), (3230, 139698), (3315, 136116), (3383, 133380), (3420, 131937), (3510, 128554), (3582, 125970), (3705, 121788), (3781, 119340), (3876, 116415), (3978, 113430), (3980, 113373), (4199, 107460), (4420, 102087), (4446, 101490), (4590, 98306), (4845, 93132), (4940, 91341), (5130, 87958), (5174, 87210), (5373, 83980), (5814, 77610), (5967, 75620), (5970, 75582), (6460, 69849), (6630, 68058), (6669, 67660), (6766, 66690), (7020, 64277), (7164, 62985), (7410, 60894), (7562, 59670), (7761, 58140), (7956, 56715), (8398, 53730), (8721, 51740), (8892, 50745), (8955, 50388), (9180, 49153), (9690, 46566), (9945, 45372), (10149, 44460), (10260, 43979), (10348, 43605), (10746, 41990), (11115, 40596), (11343, 39780), (11628, 38805), (11934, 37810), (11940, 37791), (12597, 35820), (12935, 34884), (13260, 34029), (13338, 33830), (13532, 33345), (14535, 31044), (14820, 30447), (15124, 29835), (15522, 29070), (16796, 26865), (16915, 26676), (17442, 25870), (17910, 25194), (18905, 23868), (19380, 23283), (19890, 22686), (20298, 22230), (20995, 21492)]