302075460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:267

約数の個数: 192

約数和(自身を含む): 974668800

約数和(自身を除く): 672593340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 73, 79, 90, 97, 108, 135, 146, 158, 180, 194, 219, 237, 270, 291, 292, 316, 365, 388, 395, 438, 474, 485, 540, 582, 657, 711, 730, 790, 873, 876, 948, 970, 1095, 1164, 1185, 1314, 1422, 1455, 1460, 1580, 1746, 1940, 1971, 2133, 2190, 2370, 2619, 2628, 2844, 2910, 3285, 3492, 3555, 3942, 4266, 4365, 4380, 4740, 5238, 5767, 5820, 6570, 7081, 7110, 7663, 7884, 8532, 8730, 9855, 10476, 10665, 11534, 13095, 13140, 14162, 14220, 15326, 17301, 17460, 19710, 21243, 21330, 22989, 23068, 26190, 28324, 28835, 30652, 34602, 35405, 38315, 39420, 42486, 42660, 45978, 51903, 52380, 57670, 63729, 68967, 69204, 70810, 76630, 84972, 86505, 91956, 103806, 106215, 114945, 115340, 127458, 137934, 141620, 153260, 155709, 173010, 191187, 206901, 207612, 212430, 229890, 254916, 259515, 275868, 311418, 318645, 344835, 346020, 382374, 413802, 424860, 459780, 519030, 559399, 622836, 637290, 689670, 764748, 778545, 827604, 955935, 1034505, 1038060, 1118798, 1274580, 1379340, 1557090, 1678197, 1911870, 2069010, 2237596, 2796995, 3114180, 3356394, 3823740, 4138020, 5034591, 5593990, 6712788, 8390985, 10069182, 11187980, 15103773, 16781970, 20138364, 25172955, 30207546, 33563940, 50345910, 60415092, 75518865, 100691820, 151037730, 302075460]

約数ペア:

[(1, 302075460), (2, 151037730), (3, 100691820), (4, 75518865), (5, 60415092), (6, 50345910), (9, 33563940), (10, 30207546), (12, 25172955), (15, 20138364), (18, 16781970), (20, 15103773), (27, 11187980), (30, 10069182), (36, 8390985), (45, 6712788), (54, 5593990), (60, 5034591), (73, 4138020), (79, 3823740), (90, 3356394), (97, 3114180), (108, 2796995), (135, 2237596), (146, 2069010), (158, 1911870), (180, 1678197), (194, 1557090), (219, 1379340), (237, 1274580), (270, 1118798), (291, 1038060), (292, 1034505), (316, 955935), (365, 827604), (388, 778545), (395, 764748), (438, 689670), (474, 637290), (485, 622836), (540, 559399), (582, 519030), (657, 459780), (711, 424860), (730, 413802), (790, 382374), (873, 346020), (876, 344835), (948, 318645), (970, 311418), (1095, 275868), (1164, 259515), (1185, 254916), (1314, 229890), (1422, 212430), (1455, 207612), (1460, 206901), (1580, 191187), (1746, 173010), (1940, 155709), (1971, 153260), (2133, 141620), (2190, 137934), (2370, 127458), (2619, 115340), (2628, 114945), (2844, 106215), (2910, 103806), (3285, 91956), (3492, 86505), (3555, 84972), (3942, 76630), (4266, 70810), (4365, 69204), (4380, 68967), (4740, 63729), (5238, 57670), (5767, 52380), (5820, 51903), (6570, 45978), (7081, 42660), (7110, 42486), (7663, 39420), (7884, 38315), (8532, 35405), (8730, 34602), (9855, 30652), (10476, 28835), (10665, 28324), (11534, 26190), (13095, 23068), (13140, 22989), (14162, 21330), (14220, 21243), (15326, 19710), (17301, 17460)]