291269097480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1601}}^1\times {\mathrm{32257}}^1$

素因数の和:33919

約数の個数: 128

約数和(自身を含む): 892984020480

約数和(自身を除く): 601714923000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1601, 1880, 2820, 3202, 4803, 5640, 6404, 8005, 9606, 12808, 16010, 19212, 24015, 32020, 32257, 38424, 48030, 64040, 64514, 75247, 96060, 96771, 129028, 150494, 161285, 192120, 193542, 225741, 258056, 300988, 322570, 376235, 387084, 451482, 483855, 601976, 645140, 752470, 774168, 902964, 967710, 1128705, 1290280, 1504940, 1516079, 1805928, 1935420, 2257410, 3009880, 3032158, 3870840, 4514820, 4548237, 6064316, 7580395, 9029640, 9096474, 12128632, 15160790, 18192948, 22741185, 30321580, 36385896, 45482370, 51643457, 60643160, 90964740, 103286914, 154930371, 181929480, 206573828, 258217285, 309860742, 413147656, 516434570, 619721484, 774651855, 1032869140, 1239442968, 1549303710, 2065738280, 2427242479, 3098607420, 4854484958, 6197214840, 7281727437, 9708969916, 12136212395, 14563454874, 19417939832, 24272424790, 29126909748, 36408637185, 48544849580, 58253819496, 72817274370, 97089699160, 145634548740, 291269097480]

約数ペア:

[(1, 291269097480), (2, 145634548740), (3, 97089699160), (4, 72817274370), (5, 58253819496), (6, 48544849580), (8, 36408637185), (10, 29126909748), (12, 24272424790), (15, 19417939832), (20, 14563454874), (24, 12136212395), (30, 9708969916), (40, 7281727437), (47, 6197214840), (60, 4854484958), (94, 3098607420), (120, 2427242479), (141, 2065738280), (188, 1549303710), (235, 1239442968), (282, 1032869140), (376, 774651855), (470, 619721484), (564, 516434570), (705, 413147656), (940, 309860742), (1128, 258217285), (1410, 206573828), (1601, 181929480), (1880, 154930371), (2820, 103286914), (3202, 90964740), (4803, 60643160), (5640, 51643457), (6404, 45482370), (8005, 36385896), (9606, 30321580), (12808, 22741185), (16010, 18192948), (19212, 15160790), (24015, 12128632), (32020, 9096474), (32257, 9029640), (38424, 7580395), (48030, 6064316), (64040, 4548237), (64514, 4514820), (75247, 3870840), (96060, 3032158), (96771, 3009880), (129028, 2257410), (150494, 1935420), (161285, 1805928), (192120, 1516079), (193542, 1504940), (225741, 1290280), (258056, 1128705), (300988, 967710), (322570, 902964), (376235, 774168), (387084, 752470), (451482, 645140), (483855, 601976)]